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In photosynthesis, what two compounds are produced during the light-dependent reaction then used in the light-independent reaction?

A) ATP and NADPH
B) ATP and ADP
C) NADP+ and ADP
D) NADPH and NADP+

Answer:

ok

Explanation:

Answer:

Q = 67.04 [J]

Explanation:

In order to solve this problem, we must use the following equation of thermal energy, which relates mass to specific heat and temperature change.

[tex]Q = m*c_{p}*(T_{2} -T_{1})[/tex]

where:

Q = thermal energy [J]

m = mass = 0.5 [kg]

Cp = specific heat = 4,190 [J/kg°C]

T2 = final temperature = 65 [C]

T1 = initial temperature = 30 [C]

Now replacing:

Q = 0.5*4.190*(65 - 30)

Q = 67.04 [J]

Answer:

Explanation:

The average speed of an object given the time and distance covered can be found by using the formula

[tex]a = \frac{d}{t} \\ [/tex]

where

d is the distance

t is the time

From the question

d = 100 km

t = 5 hrs

We have

[tex]a = \frac{100}{5} \\ [/tex]

We have the final answer as

Hope this helps you

Answer:

The height of the wall is 45 m

Explanation:

Horizontal Motion

When an object is thrown horizontally with an initial speed v from a height h, the maximum horizontal distance traveled by the object, also called the range can be calculated as follows:

[tex]\displaystyle d=v\cdot\sqrt{\frac {2h}{g}}[/tex]

If we know the range and want to calculate the height it was thrown from, we solve the equation for h:

[tex]\displaystyle h=\frac{d^2g}{2v^2}[/tex]

We'll use the approximate value of g=10\ m/s^2.

The stone was thrown from the top of a wall with a speed of v=15 m/s and it hits the ground d=45 m away from the base of the wall. Calculating:

[tex]\displaystyle h=\frac{45^2\cdot 10}{2\cdot 15^2}[/tex]

[tex]\displaystyle h=\frac{2025\cdot 10}{2\cdot 225}[/tex]

[tex]\displaystyle h=\frac{20250}{450}[/tex]

h = 45 m

The height of the wall is 45 m

Answer:

b

Explanation:

Switch is the device that manages the flow of current in an electric circuit.

Current in a conductor is defined as the rate of flow of charge through the conductor per unit time.

Here,

An electric circuit consists of various components such as wire, switch, light bulb, battery, etc.

The wire is a piece of metal strand through which the current flows in an electrical circuit.

Switch is the device that controls the flow of current in an electric circuit by turning on and off mechanism.

Battery is the device that provides the necessary potential difference for the production of electrical energy in an electric circuit.

A light bulb is the device which is used to produce light from the electricity in an electric circuit.

Hence,

Switch is the device that manages the flow of current in an electric circuit.

To learn more about current, click:

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Answer:

not always ot depends mostly on the mass of each object and how the collode

Answer:

10 m/s

Explanation:

Find the displacement.

xf - xi = d

0 - (-10) = 10 m

Find the acceleration.

d = 1/2at^2

10 = 1/2a(2)^2

10 = 1/2a(4)

10 = 2a

a = 5 m/s^2

Find the velocity.

v = at

v = 5(2)

v = 10 m/s

Answer:

The answer to this question would be 3.6 m/s

Answer:

sorry I cannot give the answer I know only little bit about it

To calculate the kinetic energy of the car at point B, we first need to determine its velocity at that point. We can use the work-energy principle to relate the work done by the driving force to the change in kinetic energy of the car:

Work done by driving force = Change in kinetic energy

The work done by the driving force is equal to the product of the force and the displacement:

Work done = Force x Displacement = 66 MN x 150 m = 9.9 GJ

The change in kinetic energy is equal to the final kinetic energy minus the initial kinetic energy. Assuming the car starts from rest at point A, its initial kinetic energy is zero. Therefore, the final kinetic energy at point B is equal to the work done by the driving force:

Final kinetic energy = Work done = 9.9 GJ

Note that we converted the force to MN (meganewtons) and the energy to GJ (gigajoules) to match the SI unit system commonly used in physics calculations.

Answer:

i think it is B

Explanation:

Explanation:

Given that,

The density of water is 1 g/cm³

The density of ethanol is 0.8 g/cm³

We need to find the volume of the ethanol that has the same mass as 100 cm³ of water.

Density=mass/volume

For water,

[tex]d=\dfrac{m}{V}\\\\m=dV\\\\m=1\ g/cm^3\times 100\ cm^3\\\\m=100\ g[/tex]

For ethanol,

[tex]d=\dfrac{m}{V}\\\\V=\dfrac{m}{d}\\\\V=\dfrac{100\ g}{0.8\ g/cm^3}\\\\V=125\ cm^3[/tex]

Hence, 125 cm³ of ethanol has the same mass as 100 cm³ of water.

Answer:

1.00 g/cm3

Explanation:

Answer:

I think it's An inelastic collision occurs when an arrow hits the target because when the arrow hits it, the target and the arrow do not bounce away from each other.

Explanation:

Answer:

Explanation:

You can plot their change in position per unit of time. By taking the slope of this graph, you can figure out the velocity at any point

The answer is A.

The answer is A.

The answer is A.

Answer:

the visible part of the electromagnetic spectrum is somewhere between 2 and 10 1.24 eV and x rays 1 to 12 keV

Explanation:

the visible part of the electromagnetic spectrum is somewhere between 2 and 10 1.24 eV and x rays 1 to 12 keV

Answer:

9.8m/s

Explanation:

Given,

distance of each storey () = 4.9m

distance of 4 storey (s) = 19.6m

acceleration due to gravity (g) = 9.8 m/s^2

time given (t) = ?

velocity = (?)

initial velocity (u) = 0 {due to fall from certain height}

using formula,

s = ut + 1÷2at^2

s = 0 + 9.8÷2×t^2

19.6×2÷9.8 = t^2

4 = t^2

t = 2

now,

velocity ( v )= s ÷ t

v = 19.6 ÷ 2

v = 9.8 m/s

ans

Answer:

Mercury is the only one in liquid state at room temperature. It's used in thermometers because it has high coefficient of expansion.

Explanation:

Hence, the slightest change in temperature is notable when it's used in a thermometer. It also has a high boiling point which makes it very suitable to measure higher temperatures.

Hope this helps :)

Answer:

The chemists that organized elements based on properties such as how the elements react or whether they are solid or liquid are Lavoisier and Dobereiner

Lavoisier basis of theory is on the various properties of metals, nonmetals and gases.

Dobereiner  gave the law of triads. In this theory the middle element is the average of the other two elements.

Answer:

d.   Lavoisier and Döbereiner

Explanation:

Answer:

Big stars, about 5 - 25 times the mass of sun, usually they collect so much of matter and energy that they just explode, this explosion is called supernova. A supernova is a powerful and luminous stellar explosion. This astronomical event occurs during the last evolutionary stages of a massive star.

If my answer helped, please mark me as the brainliest!!

Thank You!

His mass is 50 kg . . . on the Moon, on the Earth, in the capsule rocketing between them, and on Halley's comet if he ever goes there.

Answer:

50kg

Explanation:

The mass of a man on the Earth and the moon is the same, so we only need to use the 490N weight on Earth.

The formula for mass is m=w/g. Plugging in the values, we can determine that m=490N/9.8m/s^2. (g is gravitational constant, which is approximately 9.8m/s^2 on Earth)

The reason that the unit in the answer is in kg is because one newton (N) is 1kg*m/s^2. The m/s^2 is cancelled out by the m/s^2 in the gravity constant, so it leaves kg.

m=50kg

Answer:

RiRi

Explanation:

Answer:

5.25[mile]

Explanation:

We must remember that the yard is a measure of length of the imperial system and that a Mile is also a unit of length of that system.

Therefore we must use a conversion factor that relates the yard to the mile.

[tex]9240 [yard]*[\frac{0,000568182miles}{1yard} ]=5.25[miles][/tex]

Answer:

1 gigameter = 1e+9 meter

Answer:

 driving distance = 174 miles

The distance by car is 278 km.  Follow the Seattle to Portland driving route along I-5 S.  Get driving directions from Seattle to Portland.

 flight distance = 145 miles

Explanation:

Answer:

Every summer we go and work at a summer camp. My whole family loves it, and it's something that always brings us closer.

Explanation:

Christmastime is without a doubt my favorite time of year, not because of Christmas itself, but because of the atmosphere leading up to it. I've always felt this way, and I believe that is because of my grandmother. My Nanny was the same way. She loved Christmas, and went all out every year. Her house was put in the local newspaper several times because of all the lights and decorations she put up. If only they could have gone inside the house!

Anyway, there are a lot of things I did with my grandma around Christmas, and if I had been asked my favorite tradition when I was a young child, I might have said “decorating,” or “making Christmas treats,” but looking back, it is what we would do every Christmas Eve.

Christmas Eve is last-minute shopping day for the adults of my family, and the only shopping day for the kids. I would head out with my dad in the morning and shop, then go to lunch with my grandpa, and then finally, I would go with my grandma. We would shop a little, and then she would always buy some fake poinsettias. We would then travel to a tiny cemetery that seemed like an hour away back then, and I would walk with her to her father's grave.

Even as a young child, I felt the emotions in the air when we visited his grave. She never cried or showed any signs of sadness, but I could just sense how special the moment was to her. When her mother passed away in 2013, we went to visit both of them, and the atmosphere only intensified.

My grandma died in March of 2015 after a long battle with cancer. Every Christmas Eve, I buy the most beautiful poinsettias I can find, and visit her grave. It's always freezing outside, being December, but I stand for a few minutes, remembering, and then I get back in my car and head home.

My fondest tradition isn't the most fun, or the most festive. It's the one that means the most to me. One day, I hope I can take my children or grandchildren with me, and I hope they'll feel everything that I felt.

Answer:

12s

Explanation: