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Gravity
Page 4
Questions (1,803)
If a bowling ball were moved from Earth to the moon, how would it's weight and mass change?
A. The bowling ball would weigh the
9 answers
asked by
beau
5,311 views
Which of the following would cause the greatest decrease in gravitational force between the earth and the moon?
an increase in
4 answers
asked by
savana
1,635 views
Many people mistakenly believe that the astronauts who orbit Earth are "above gravity." Earth's mass is 6×1024kg, and its
4 answers
asked by
Hannah
2,473 views
wA model shows that the moon has grown to twice its size, yet it has remained in the same place. In one to two sentences,
4 answers
asked by
w
748 views
I would really appreciate it if someone checked my answers and told me if they were right. Thx. ~Ashley
1. Which of the following
10 answers
asked by
Xx_Ashley_xX
2,619 views
If the moon doubled in size, how would this impact the force of gravity between Earth and the moon?
7 answers
asked by
HELP PLZ PLZ I will cry
4,390 views
Calculate The Value Of g At 1000m Above The Surface Of The Earth.The radius Of The Earth Is 6378.1km.
15 answers
asked by
Yonas
4,515 views
The value of g at Earth’s surface is about 9.8 m/s^2. If Earth were of uniform density (same mass/volume throughout), what
4 answers
asked by
jim
6,187 views
when rain drops form the force of gravity pulls them toward the ground. Which statement is correct about chain of events?
the
6 answers
asked by
ashley
4,946 views
The gravitational field strenght on the moon is 1.63N/kg. If a rock on the moon weights 2000N, how much does the same rock weigh
4 answers
asked by
Jason
4,799 views
(1 pt) The acceleration due to gravity, g, is given by
g = (G*M)/(r^2) where M is the mass of the Earth, r is the distance from
4 answers
asked by
Student42
3,662 views
A 5.9-kg rock and a 3.0 10-4-kg pebble are held near the surface of the earth.
(a) Determine the magnitude of the gravitational
4 answers
asked by
D
2,280 views
is this right?
a 50kg barbell can be lifted by usinga force of 180 N. what is the force of gravity on this planet? if the same
5 answers
asked by
hi,
2,196 views
If you weigh 650 N on the earth, what would be your weight on the surface of a neutron star that has the same mass as our sun
4 answers
asked by
Kristina
5,796 views
What evidence would need to be provided to refute the theory of gravity? Write 1-2 sentences.
It only needs 1 sentence but I
4 answers
asked by
Josh
2,283 views
Geostationary satellites are placed on orbits of radius 4.2×10^4m use this information to deduce g, the acceleration of freely
6 answers
asked by
Andy
2,622 views
True or False:
1. Mass and weight are both independent of gravity. 2. Your weight on the moon is the same as your weight on the
5 answers
asked by
Sky
5,154 views
an object weighs 10N on earth .what is the objects weight on a planet one tenth the earths mass and one half its radius?
4 answers
asked by
Kat
5,135 views
On the Moon, the acceleration due to gravity is 1.62 m/s^2. How far would a 19 g rock fall from rest in 6.5 seconds if the only
4 answers
asked by
Jordan
2,288 views
Suppose an astronaut drops a feather from 1.4 m above the surface of the Moon. If the acceleration due to gravity on the Moon is
4 answers
asked by
anny
6,102 views
Suppose that you travel to a planet that has 4 times the Earth's mass and 4 times the
Earth's radius. Calculate how much more or
4 answers
asked by
Rebecca
2,241 views
If a person weighs 500 N on Earth, what would she weigh on Jupiter, where the acceleration due to gravity is 26 m/s2?
Show all
4 answers
asked by
Ciara
5,333 views
Many people mistakenly believe that astronauts who orbit the Earth are "above gravity." The mass of the Earth is 6x10 ^ 34 kg
4 answers
asked by
Dunn
1,830 views
calculate the value of g at 1000M above the surface of the earth
5 answers
asked by
Ninu
932 views
An artificial satellite placed into earth's orbit has a mass of 1250kg. It travels at an average distance of 222.5km above the
5 answers
asked by
sh
1,376 views
AT WHAT DISTANCE ABOVE THE SURFACE OF THE EARTH IS THE ACCELERATION DUE TO EARTH'S GRAVITY 0.980M/S² IF THE ACCELERATION DUE TO
4 answers
asked by
GIFT
3,560 views
What is the acceleration due to gravity at a distance of one Earth radius above the Earth's surface
4 answers
asked by
Kathy
1,178 views
A stone is dropped from an airplane at a height of 490 m. The stone required 10 s to reach the ground at what rate does gravity
4 answers
asked by
Neenee
1,911 views
What the force of attraction between earth and objects on earth surface pesanteur..I need it English
4 answers
asked by
jaseanturner1017
1,408 views
How much work does gravity do on a 0.140-kg ball falling from a height of 14.0 m? (neglect air resistance)
4 answers
asked by
Liz
3,205 views
1. If person weighs 176 lbs on earth what is his or her mass on mars where the force of gravity is 37% of that on earth.
With
4 answers
asked by
sky
2,239 views
What is the magnitude of g at a height above Earth's surface where free fall acceleration equals 6.5m/s^2?
4 answers
asked by
Jessika
5,970 views
On the moon, the acceleration due to gravity is only 1.6 m/s/s. If someone on earth can throw a baseball 24.2 m high, how high
4 answers
asked by
mathew
2,887 views
The force of gravity at Earth's surface on an astronaut is 634N. What is the force of gravity on the same person at each of the
4 answers
asked by
Melissa
2,502 views
A hypothetical planet has a radius 2.1 times that of Earth, but has the same mass. What is the acceleration due to gravity near
4 answers
asked by
Haley
2,774 views
If you were located halfway between the Earth and the Moon, what acceleration would you have toward Earth? (Ignore the
4 answers
asked by
Beth
2,459 views
somewhere between earth and the moon gravity from these two bodies on a space pod would cancel. Is this location nearer to earth
4 answers
asked by
elisia
2,261 views
A person standing at the edge of a seaside
cliff kicks a stone over the edge with a speed of 12 m/s. The cliff is 52 m above the
4 answers
asked by
Isaac Nelly
1,422 views
One way to measure g on another planet or moon by remote sensing is to measure how long it takes an object to fall a given
4 answers
asked by
Felix823
1,394 views
Your friend doesn't believe you when you tell her that the acceleration due to gravity on earth is the same for both light and
4 answers
asked by
Morgan
604 views
The acceleration due to gravity on planet X is
one fifth that on the surface of the earth. If it takes 3.5 s for an object to
4 answers
asked by
Anonymous
1,488 views
The acceleration due to gravity is about 10 m/s2 at the Earth's surface. What is the acceleration due to gravity for a person on
4 answers
asked by
Danielle
1,376 views
determine the distance from earths centre where the force of gravity acting on a space probe is only 11% of the force acting on
4 answers
asked by
Bobbie
758 views
What is the gravitational field strength at a place 220km above Earth's surface, the altitude of many piloted space flights?
9 answers
asked by
Bobbie
2,150 views
Suppose a planet with a mass of 2.14 ✕ 10^25 kg is orbiting a star with a mass of 4.05 ✕ 10^31 kg, and the mean distance
4 answers
asked by
Anonymous
507 views
Using the formula for gravity, find the force of gravity on a 0.80-kg mass at Earth's surface. (The mass of Earth is 6×10^24kg,
4 answers
asked by
Hannah
1,458 views
Some people have proposed building a giant elevator from Earth's surface to geosynchronous orbit. The top of the elevator would
3 answers
asked by
kendra
1,543 views
Gravity on the moon is only 1/6 as strong as gravity on the Earth. What is the weight of a 16 kg object on the moon and on the
4 answers
asked by
michelle callis
1,708 views
A satellite orbits the earth at a distance of 10,000 miles from the earth's center. At this distance the force of gravity on the
4 answers
asked by
Anonymous
3,467 views
An object is allowed to fall freely near the surface of an unknown planet. The object falls 80 meters from rest in 5.0 seconds.
4 answers
asked by
Hannah
3,135 views
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Astronomy
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