$\frac{MG}{R}$

$\frac{MG}{R^2}$

$\frac{R}{MG}$

$\frac{R^2}{MG}$

The distance between the two objects

The square of the distance between the objects

The products of the two objects

The square of the product of the two objects

Is cut to one fourth

Is cut to in half

Doubles

Quadruples

Smaller than g

Equal to g

Larger than g

Impossible to say without knowing the mass

$v\ =\frac{GM}{r}$

$v\ =\ \left(\frac{GM}{r}\right)^{\frac{1}{2}}$

$v=\frac{GM}{r^2}$

$v\ =\left(\frac{GM}{r^2}\right)^{\frac{1}{2}}$

Continue to move along the satellite

Fall to the Earth

Fall to the moon

Follow an irregular path

Nature of material of two bodies

Heat content of two bodies

Acceleration of two bodies

None of these

Increases

Decreases

Remains the same

Depends of its speed

Gravitational attraction between satellite and earth

Ejection of gases from the exhaust of the satellite

Burning of fuel

Gravitational attraction of sun

$MGR$

$\frac{MG}{R}$

$\frac{R}{MG}$

$\frac{MG}{R^2}$

The centripetal force on the Moon

The force of circular orbit of the Moon

The gravitational force on Earth by the Moon

The External force by the sun on the earth

Depends on the local value of g

Is used only when Earth is one of the two masses

Is greatest at the surface of Earth

Is a universal constant of nature

Its mass increases and its weight remains constant

Both its mass and weight remain constant

Its mass remains constant and its weight decreases

Both its mass and its weight decrease

2000 miles above Earth’s surface

At the north pole

At the equator

At the center of Earth

It moves faster as the orbit lowers

It moves slower as the orbit lowers

It slowly spirals away from Earth

It moves slower in the same orbit but with a decreasing period

Fall directly down to Earth

Continue in orbit at reduced speed

Continue in orbit with the satellite

Fly off tangentially into space

Strike Earth under the satellite at the instant of release

Strike Earth under the satellite at the instant of impact

Strike Earth behind the satellite at the instant of impact

Never strike Earth

1 Year

12 Hour

1 Month

86400 second

Newton 's 1st Law of motion

Newton 's 2nd Law of motion

Newton 's 3rd Law of motion

Conservation of energy

Height and mass

Friction and movement

Mass and Movement

Height and Friction

$\frac{Mass}{Radius}$

$Mass$

$\frac{Mass}{Radius^2}$

$Mass\left(radius\right)$

Mass of the planet

Diameter of the planet

Universal gravitational constant

Atmosphere pressure at the surface of the planet

The distance between the two objects.

The square of the distance between the two objects.

The product of the mass of the two objects.

The square of the product of the two objects

Sum of masses

Difference of masses

Distance between masses

Product of masses

More than that exerted by the moon

Same as that exerted by the moon

Less than that exerted by the moon

Not related to that exerted by the moon

Increases.

Decreases.

Remains the same.

Depends on how fast it is moving.

Zero

Constant

Less than g at the earth surface

More than g at the earth surface

Increase

Decrease

Remain constant

None of the above

Infinity

Same as the weight of the body on the earth

Zero

Cannot be determined