# Physics Question Bank

Scalars and Vectors (3):

Mass vs Weight (2):

Temperature Scale (1):

Projectiles (9):

If a soccer ball is dropped form a height of 20 m what is the final velocity that it hit the ground?

If a projectile has an initial velocity if 50 m/s at an angle of 30 degrees what is the max height it will reach?

If a projectile has an initial velocity of 50 m/s at an angle of 30 degrees what is the total flight time?

If a projectile has an initial velocity of 50 m/s at an angle of 30 degrees what velocity will it have at the top?

If a projectile has an initial velocity of 50 m/s at an angle of 30 degrees what is the total distance traveled?

If an object is thrown off a building with an initial velocity of 10 m/s at an angle of 30 degrees how high is the building if it takes 4 seconds before hitting the ground?

Kinematics (6):

If a car accelerates at a constant 2m/s and has an initial velocity of 10 m/s and a final velocity of 50 m/s what is the time difference?

If a car has a displacement of 20m and has an initial velocity of 5 m/s and a final velocity of 15 m/s what is the time difference?

If a car starts from rest and accelerates at a constant rate of 5 m/s for 8 seconds what is the car's displacement?

If a car starts from rest and accelerates at a constant rate of 2m/s and displaces 16 m what is the car's final velocity?

Newton's Laws

A block of 5 kg experiences two forces opposite of each other. If one force is 5N and the other is 20N what is the acceleration of the block?

A block of 3 kg experiences two forces in the same direction. If one force is 10 N and the other is 5 N what is the acceleration of the block?

A 10 kg block experiences two forces one in a horizontal direction of 5 N and the other at an angle of 60 degrees of 30 N what is the acceleration of the block?

If a baseball has a mass of 1 kg accelerates at an initial rate of 40 m/s from being hit with a bat, what is the force the bat feels on impact?

A force of 150 N pushes a 50 kg box. If the 50 kg box hits a 25 kg box and both boxes are pushed together what is the acceleration of both boxes on a frictionless surface?

If the distance between the Earth and Moon is 4 x10^8 what is the gravitational force between them?

If an object weighs 100 N on Earth what will it weigh on another planet that has the same mass as Earth, but has a radius twice as small?

If the two blocks in the diagram shown do not move what is the coefficient of static friction between the 5 kg block and the surface?