An object of mass is dropped from a tower. The object's drag force is given by where is a positive constant. What will the objects terminal velocity be?

An object of mass is dropped from a tower. The object's drag force is given by where is a positive constant. What will the objects terminal velocity be?

A space woman finds herself in an unkown planet with gravity . If her weight on Earth is 500N, what is her weight on the unkown planet?

A space woman finds herself in an unkown planet with gravity . If her weight on Earth is 500N, what is her weight on the unkown planet?

What is the gravitational force of the sun on a book on the earth's surface if the sun's mass is and the earth-sun distance is ?

What is the gravitational force of the sun on a book on the earth's surface if the sun's mass is and the earth-sun distance is ?

The mass and radius of a planet’s moon are and respectively.

With what minimum speed would a bullet have to be fired horizontally near the surface of this moon in order for it to never hit the ground?

(Note: You can treat the moon as a smooth sphere, and assume there’s no atmosphere.)

The force on an object due to gravity on the moon is one-sixth of that found on Earth. What is the acceleration due to gravity on the moon?

The mass and radius of a planet’s moon are and respectively.

With what minimum speed would a bullet have to be fired horizontally near the surface of this moon in order for it to never hit the ground?

(Note: You can treat the moon as a smooth sphere, and assume there’s no atmosphere.)

The force on an object due to gravity on the moon is one-sixth of that found on Earth. What is the acceleration due to gravity on the moon?