If an astronaut is 66 kg, what is their weight in N on the moon?

Answers

Answer 1

The mass of the person would be 66 kg on both Earth and the Moon.

Answer 2

Mass isn’t dependent on gravity, so the man would still be 66
66
k
g
. His weight, however, is calculated using the formula:

=
w
=
m
g

So, weight, equal mass times the acceleration due to gravity. On the moon, acceleration due to gravity is 1.62/²
1.62
m
/
s
²
. If we plug these “givens” in, we get:

=(66)(1.62/²)
w
=
(
66
k
g
)
(
1.62
m
/
s
²
)

Therefore, weight equals 106.92
106.92
N
e
w
t
o
n
s
(the unit of weight)

Related Questions

How is wavelength related to a waves energy?

Answers

Answer:

The energy of a wave is directly proportional to its frequency, but inversely proportional to its wavelength. In other words, the greater the energy, the larger the frequency and the shorter (smaller) the wavelength.

Explanation:

i hope it will help u buddy✅

Answer:

Explanation:

._.

Explain when do we have an acceleration.

Answers

Acceleration is the rate an object changes it velocity. EX: A car speeding up

Anytime an objects velocity is changing it has acceleration

How much force is needed to get a 0.9kg block of wood to slide if the static coefficient of friction is 0.8

Answers

0.8?? DONT know how to solve

Two waves are in phase if they are of the same ___________.

Answers

Answer:

frequency.

Explanation:

Two sound waves of the same frequency that are perfectly aligned have a phase difference of 0 and are said to be “in phase.” Two waves that are in phase add to produce a sound wave with an amplitude equal to the sum of the amplitudes of the two waves.

Most likely frequently

Explain how measuring wavelength is different for transverse and longitudinal waves.

Please help! Its science!

Answers

Answer:

Wavelength is one way of measuring the size of waves. ... The wavelength of a transverse wave can be measured as the distance between two adjacent crests. The wavelength of a longitudinal wave can be measured as the distance between two adjacent compressions.

Explanation:

A student observes a chemical reaction.

Aluminum (Al) + Oxygen (O) yields Aluminum Oxide (Al2O3)

She writes an equation that correctly displays the law of conservation of mass.

Select the balanced equation below that she wrote about this chemical reaction.

Group of answer choices

4Al + 3O2 --> 2Al2O3

4Al + 2O2 --> 3Al2O3

2Al + 3O3 --> 2Al2O3

Al + O2 --> Al2O3

Answers

The balanced equation is 4Al + 3O2 —> 3Al2O3

The student observes a chemical reaction by using Alumimium and Oygen gives, 4Al + 3O₂ ---- > 2Al₂O₃. Hence, option A is correct.

What are Chemical reactions?

A chemical reaction is a process in which one or more substances are converted into different substances. The chemical reaction involves reactants and products.

A chemical reaction rearranges the constituent of atoms in reactions to produce different products. The reaction involves the change in the position of electrons and also involves the breaking of chemical bonds to produce products.

The substance involves in the reaction initially is called reactant. The reactions are chemically changed from the reactant to form products. The reactant is converted into products dependent on the reaction rate.

The reactions must be balanced to form a reactant and product. The number of atoms present in the reactants must be equal to the number of atoms present in the products.

From the given reaction,

4Al + 3O₂ ---- > 2Al₂O₃

Hence, the ideal solution is option A.

To learn more about the chemical reaction:

https://brainly.com/question/29039149

#SPJ3

What types of EM waves have you seen or used today? Describe them.

PLEASE HURRY I'M TIMED!

Answers

Answer:

none

Explanation:

Ikaw hurry mamamo hurry

PLS HELP ME I WILL GIVE YOU BRAINLIEST
1.What are Tectonic Plates?
2.Explain the Role of each of Earth's Layers involved with the movement of Tectonic Plates...
3.What is Pangaea?
4.What natural processes do Tectonic Plate movements cause?
5.Explain the "Ring of Fire"
PLS USE YOUR OWN WORDS

Answers

3. Millions of years ago, the Earth was not divided into 7 continents. It was only a very large land mass, the scientists named that one land mass “Pangaea”
4. If the tectonic plates are disturbed, they can cause mass earthquakes and tsunamis.
5. The ring of fire is a massive collection of volcanoes under the pacific ocean. They all form the shape of a ring, hence the name.
SORRY, I COULDNT ANSWER THE FIRST TWO QUESTIONS.

Isn’t that for earth science though

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