Select the correct answer from each drop-down menu.
The image shows the path of a ball that’s thrown.
At positions (A,B,C, or D) and (D,E,F, or G), kinetic energy is maximum. At position (B,C,D,or E), potential energy is maximum.
Answers
At position (A) and (G), kinetic energy is maximum. At Position (D), potential energy is maximum.
At point A and G kinetic energy will be maximum while Potential energy is maximum at point D.
Kinetic energy (KE) is initially provided to the ball while it is still in contact with the throwing hand. Once the ball leaves the hand there is no input of energy. As the ball rises the KE is transformed to gravitational potential energy (GPE). This GPE is effectively stored in the height of the ball.Now, when the ball falls back to the ground its potential energy is transformed into kinetic energy, which will continue increasing as it gains momentum, until it finally collides with a surface.Learn more:
brainly.com/question/12337396
Related Questions
fruit is absent in ?
a.Mango
b.rose
c. pine
d.sunflower
Answers
Answer: C: Pine
Explanation: Pine belong to the gymnosperms ( Naked seed plants) group, a group of plants with flower that has no ovary hence no fruit. The seeds are borne naked on scaly structures or leaves surface. Other examples in this group are Conifers, Cycads, Ginkgo e.t.c
A group of researchers at Stanford University developed software that can be used to distribute the processing of data to anyone who is willing to donate time on their idle personal computers. As a result, the researchers have been able to achieve protein-folding simulations that are far better than those other computing methods have done. Which statement best describes the work of these researchers?
Answers
Answer:
The first one sentence all of it because it describes the work they do
Explanation:
Which element is considered the most versatile element in living organisms and why?
Answers
Answer:
Carbon
Explanation:
Answer:
C: carbon, because it can bond with many elements to form complex molecules
Explanation:
Is this punnet square order correct?
Answers
Answer:
Yes
Explanation:
It doesn't matter if you do aA or Aa
Which statements describe the importance of the
six elements found in all living things? Check all
that apply
Answers
Answer:
The answer is A. For the record, It's been a couple years since I took bio, but a quick google search did a refresher for me. If you're looking for an answer quickly it might be a better idea to just search it that way, I love this site, don't get me wrong, it can just be slow.
Explanation:
1
What occurs when the moon casts its shadow on Earth?
lunar eclipse
sidereal month
synodic month
solar eclipse
Answers
Answer:
Solar eclipse
Explanation:
When the
When the moon casts its shadow on Earth, a lunar eclipse occurs.
The last option is correct.
How do we explain?A lunar eclipse happens when the Earth's shadow falls on the moon. This can only happen during a full moon, when the sun, Earth, and moon are perfectly aligned.
The Earth's shadow has two parts: the umbra and the penumbra. The umbra is the darkest part of the shadow, and it is where the moon will completely disappear. The penumbra is the lighter part of the shadow, and it is where the moon will only partially disappear.
Therefore, the last option is correct.
Learn more abut lunar eclipse at:
https://brainly.com/question/22613277
#SPJ6
Which processes are affected by freeze and thaw cycles? Check all that apply.
creep
deposition
landslide
slump
weathering
Answers
As the trait is dominant and controlled by a single gene, the mutation must have occurred on both
diploid copies. True or false?
Answers
Describe Lamarck’s idea about how organisms evolved. Use the giraffe’s neck as an example.
Answers
Answer
Lamarckism, a theory of evolution based on the principle that physical changes in organisms during their lifetime—such as greater development of an organ or a part through increased use—could be transmitted to their offspring.
Lamarck believed that the stretching elongated the giraffe's neck, which became a useful characteristic and was passed onto future generations. This resulted in the length of the giraffe's neck increasing over time. It is now commonly accepted that Lamarck's ideas were wrong.
Responding to the environment is a characteristic of life best shown by which example
Answers
Answer:
there are no examples provided
Explanation:
sorry I can't help without the examples
A flower with alleles for both blue
and white has light blue petals. Both
alleles are dominant, however one
does not have dominance over the
other. This blending of colors is an
example of...
A. incomplete dominance.
B. codominance.
C. multiple alleles.
Answers
Inheritance of characters are based on Mendelian principle. According to it, the blending of phenotype is called incomplete dominance.
What is Mendelian principle?Gregor Mendel is known as father of modern genetics. For this Mendel performed experiment on pea plant.
The main principles of Mendelian genetics can be stated as follows:
Law of Independent assortment.Law of dominance.Law of segregation.When different alleles of parents blend to form a mixed colored organism, this is referred as incomplete dominance.
Thus, the correct option is A.
For more information regarding Mendelian genetics, visit:
https://brainly.com/question/10189802
What is a thesis statement?
A. a statement of purpose
b. statement of fact
C.
an observation related to the work
D.
a neutral point with minimum scope for debate
Answers
Answer:
statement of purpose
Explanation:
How could this mRNA sequence support a triplet code? ACACACACACAC
Answers
When the triplet code ACACACACACAC is translated in such conditions, it will produce a polypeptide chain consisting of multiple copies of only one type of amino acid. I hope my answer has come to your help
Answer:
split it up.
Explanation:
ACAC ACAC ACAC
If carbon in the atmosphere increase will carbon on earth increase too?
Answers
Answer:
When carbon dioxide concentrations rise, air temperatures go up
When carbon dioxide concentrations rise, air temperatures go up, and more water vapor evaporates into the atmosphere—which then amplifies greenhouse heating.
What did plants produce in Priestley's experiments that allowed a candle to continue burning in a closed container?
A. Carbon dioxide
B. Glucose
C. Oxygen
D. Water
Answers
Growing food in urban areas could improve food security worldwide.
True or false?
Answers
Answer:
Yes, it could be a possibility. (True)
1.01: Exploring Life 1. What is biology? 2. What is the difference between science and pseudoscience? 3. What is needed for an idea to be scientifically reliable? 4. What questions can be answered through science? 5. What is the scientific method? 6. What are the steps of the scientific method? 7. What are variables in an experiment? a. Independent b. Dependent c. Control 8. What is a law? 9. What is a theory?
Answers
Please Help Mark and Vikki live in two different areas of North America. The temperature in Mark’s town today is 30°F. The temperature in Vikki’s town is 82°F. In both towns, the relative humidity is 90%. Is the amount of water vapor in the air the same in Mark’s and Vikki’s towns? Explain your answer. Also Talk about which one has more water vapor
Answers
Answer:
I assume there could be a change in water vapour in the weather as the coldness and the clouds in the city of Mark will transform into ice and fall like snow. And it is really warm in the town of Vikki, and the vapour of water may fall as rain.
Explanation:
I assume there could be a change in water vapour in the weather as the coldness and the clouds in the city of Mark will transform into ice and fall like snow. And it is really warm in the town of Vikki, and the vapour of water may fall as rain.
See above
Please mark brainliest
Hope this helps.
Which evidence has led scientists to conclude that there are different layers within Earth's interior?
(1) analysis of earthquake wave data
(3) rock samples taken from Earth's core
(2) measurement of Earth's diameter
(4) temperatures taken within each layer
Answers
Answer:
Explanation:
1) análisis de datos de ondas sísmicas
Evidence has led scientists to conclude that there are different layers within Earth's interior based on analysis of earthquake wave data, measurements of Earth's diameter, and temperatures taken within each layer, so options 1, 2, and 4 are correct.
What is the significance of the different layers within Earth?There are various layers on the earth with distinct significance, such as the crust and the upper part of the mantle, which make up the lithosphere, which is the solid part of the Earth, and the tectonic plates that are constantly moving and colliding, which causes earthquakes and volcanic activity. The core is the inner part that has the magnetic fields, and the mantle is the part present in between the crust and the core.
Hence, evidence has led scientists to conclude that there are different layers within Earth's interior based on analysis of earthquake wave data, measurements of Earth's diameter, and temperatures taken within each layer, so options 1, 2, and 4 are correct.
Learn more about the layers within Earth here.
https://brainly.com/question/23069086
#SPJ5
The San Andreas Fault is known for which of the following?
Answers
Which is one of the primary functions of food in the body
Answers
Answer:
What are the two primary functions of the food in the body? The food that we eat provides us with energy and nutrients which are used by the body for its growth, maintenance, and repair.
The food that we eat provides us with energy and nutrients which are used by the body for its growth, maintenance, and repair.
What are the 3 main functions of food?The three functions of food are:
Nutrition absorption, Pleasing psychological requirement, and Physical .requirementsThus, are used by the body for its growth, maintenance, and repair.
To learn more about functions of food click here:
https://brainly.com/question/16809127
#SPJ2
Are pictures of relationships
Answers
__________ are the methods of reproduction.
Sexual & Gamete
Sexual & Asexual
Asexual & Monosexual
Asexual & Respiratory
Answers
Answer:
The answer is sexual and asexual.
Round the number 14.587020 to 4 significant digits. a. 14.59 b. 14.58 c. 14.587 d. 15.00 Please select the best answer from the choices provided A B C D
Answers
Answer:
A. 14.59
Explanation:
Firstly, rounding a number means making a number simpler but keeping its value close. So rounding 14.587020 means making it look less complex but making sure the rounded value is within range of the original value.
Next, we have to know that to round a number;
* Digits below 5 (<5) rounds down the next digit to their left i.e. we leave the digits the same and turn the rounding digit to 0.
* Digits above 5 (>5) rounds up the next digit to the left i.e. we add 1 to the next digit
Next, to round to 4 significant digits means we want to see only the first four non-zero digits in our value. Note that, all non-zero digits i.e. 1-9 are significant
Hence, 14.587020 will be:
= 14.587020
= 14.58700
= 14.59000
We have four (4) digits which are non-zero already, hence we stop here and remove all zeros to the right
Hence, 14.587020 to 4 significant digits is 14.59 i.e. 14.587020 ~ 14.59
Answer:
a.14.59
Explanation:
mark 5 outta 5 add me on snap Firstly, rounding a number means making a number simpler but keeping its value close. So rounding 14.587020 means making it look less complex but making sure the rounded value is within range of the original value.
Next, we have to know that to round a number;
* Digits below 5 (<5) rounds down the next digit to their left i.e. we leave the digits the same and turn the rounding digit to 0.
* Digits above 5 (>5) rounds up the next digit to the left i.e. we add 1 to the next digit
Next, to round to 4 significant digits means we want to see only the first four non-zero digits in our value. Note that, all non-zero digits i.e. 1-9 are significant
Hence, 14.587020 will be:
= 14.587020
= 14.58700
= 14.59000
We have four (4) digits which are non-zero already, hence we stop here and remove all zeros to the right
Hence, 14.587020 to 4 significant digits is 14.59 i.e. 14.587020 ~ 14.59
Why is it important that scientists haven’t identified a lokiarcheota as a cell yet?
Answers
What type of mountain ranges form at convergent plate boundaries
Answers
Answer: Cape Fold Mountains
Explanation:
Which method can be used to improve the contrast of an image?
Answers
Answer:
Polarized light microscopy is a contrast-enhancing technique that dramatically improves the quality of an image acquired with birefringent materials when compared to other techniques such as brightfield and darkfield illumination, phase contrast, differential interference contrast, fluorescence, and Hoffman modulation
Explanation:
Did this help?
What is the answer, help me!
Answers
Answer:
4. They blow faster
Hormone disruptors called phthalates are found in many detergents, perfumes, cosmetics, baby powders, body lotions for adults and babies, sunscreens, hair sprays, deodorants, soaps, nail polishes, shampoos for adults and babies, and the coatings on many timed-release drugs.
Your answer:
True
False
Answers
Answer:true
Explanation:
I just took the test
List and Explain four reasons why soil is so important to human survival.
Answers
Answer:
Explanation:
Soil is our life support system. Soils provide anchorage for roots, hold water and nutrients. Soils are home to myriad micro-organisms that fix nitrogen and decompose organic matter, and armies of microscopic animals as well as earthworms and termites. We build on soil as well as with it and in it.
