# Physics

If a person weighs 818 N on earth and 5320 N on the surface of a nearby planet, what is the acceleration due to gravity on that planet?
A. 55.4 m/s^2
B. 46.5 m/s^2
C. 63.7 m/s^2
D. 73.3 m/s^2

Help!!

1. 👍
2. 👎
3. 👁
4. ℹ️
5. 🚩
1. m = 818/9.8 = 83.47 kg

m g planet = 5320
g planet = 5320/83.47 = 63.7 m/s^2

1. 👍
2. 👎
3. ℹ️
4. 🚩
2. Thank you!

1. 👍
2. 👎
3. ℹ️
4. 🚩
3. a = (5320/818) * 9.8 = 63.7 m/s^2.

1. 👍
2. 👎
3. ℹ️
4. 🚩

## Similar Questions

1. ### physics

If I weigh 741 N on Earth at a place where g = 9.80 m/s2 and 5320 N on the surface of another planet, what is the acceleration due to gravity (in m/s2) on that planet?

2. ### science

a person weighs 815 N on the earth, what is the persons weight on the moon?

3. ### calculus

the weight of a person on or above the surface of the earth varies inversely as the square of the distance the person is from the center of the earth. if a person weighs 180 pounds on the surface of the earth and the radius of the

4. ### Math

Approximately 71% of the Earth’s surface is water. The total surface area of the Earth is approximately 5.1 x 1014 m2. How many square meters of the Earth’s surface is not water? Assuming that people could occupy only the land

The weight M of an object on Mars varies directly as its weighton earth. A person who weighs 95 lb on earth weighs 38 lbs on Mars. How much would a 100 lb person weigh on Mars?

2. ### PHYSICS

THE MASS OF VENUS IS 81.5% OF THE EARTH AND ITS RADIUS IS 94.9% THAT OF THE EARTH. A)COMPUTE THE ACCELERATION DUE TO GRAVITY ON THE SURFACE OF VENUS FROM THESE DATA.B)IF A ROCK WEIGHS 75.0N ON EARTH,WHAT WOULD IT WEIGH ON THE

3. ### Physics

What is the Earth's gravitational force on you when you are standing on the Earth and when you are riding in the Space Shuttle 380 km above the Earth's surface? Answer as a fraction of the surface gravity of Earth. (The Earth's

4. ### Physics

a) What will an object weigh on the Moon's surface if it weighs 500 N on Earth's surface? (b) How many Earth radii must this same object be from the center of Earth if it is to weigh the same as it does on the Moon? Alright, I

1. ### Physics

The acceleration due to gravity on the moon is 1.6 N/Kg. An astronaut weighs 670N on the earth's surface A. Find the mass of the astronaut B. His weight on the moon's surface.

2. ### Algebra

The distance that a person can see to the horizon on a clear day from a point above the surface of Earth varies directly as the square root of the height at that point. If a person 196m above the surface of Earth can see 21km to

3. ### phsics

A 75 kg man weighs 735 N on the Earth's surface. How far above the surface of the Earth would he have to go to "lose" 15% of his body weight?

4. ### Earth Science

1. The water cycle is the _____. A. distribution of drinking water on Earth ?**? B. unending circulation of Earth's water supply ?**? C. the recycling of water after industrial use ?**? D. the evaporation of water from Earth's