ICP Physics Final

Question 1

According to the diagram, a complete wavelength exists between which two points?

Accepted Answer

D-G

Question 2

Kinetic energy is the energy due to an object's

Accepted Answer

motion

Question 3

Compared to its weight on Earth, a 25 kg object on the Moon will weigh

Accepted Answer

less

Question 4

A base jumper reaches terminal velocity. What do you know is true about his acceleration?

Accepted Answer

it equals 0 m/s/s

Question 5

Which term is analogous to the amount of water flowing through a pipe?

Accepted Answer

current

Question 6

If we double the voltage to a toy car, which of the following will also happen?

Accepted Answer

the current will also double

Question 7

Compared to its mass on Earth, a 25 kg object on the moon will have _________ mass

Accepted Answer

the same

Question 8

Which term is analogous to the amount of pressure the water in a pipe is under?

Accepted Answer

voltage

Question 9

Which object is moving in the negative (reverse) direction?

Accepted Answer

A

Question 10

When a penny and a piece of paper are dropped at the same time inside a vacuum, what happens?

Accepted Answer

They will both hit at the same time.

Question 11

Which object(s) is moving at a constant velocity?

Accepted Answer

A, B, and D

Question 12

Gravitational potential energy is the energy due to an object's

Accepted Answer

location

Question 13

What will happen to a rock's velocity and acceleration if you drop it on the Moon?

Accepted Answer

velocity increases and there is a constant acceleration

Question 14

A rock is fired into the air. What is the velocity of the rock at its highest point?

Accepted Answer

0 m/s

Question 15

What property of a wave correlates to the loudness or softness of a sound?

Accepted Answer

amplitude

Question 16

A small boy(20kg) and a teenage boy (75kg) run into each other. Who experiences a larger force?

Accepted Answer

both experience the same force

Question 17

If you are traveling around a curve at a constant 25 mph, which of the following is NOT true?

Accepted Answer

Your velocity is constant.

Question 18

A UFO flying in space reaches a velocity of 50,000 m/s. What happens when the engines turn off?

Accepted Answer

It continues to travel at 50,000 m/s

Question 19

Which object is accelerating?

Accepted Answer

none of them are accelerating

Question 20

If a medicine ball that weighs 3 N is held at rest in your hands, the net force on the book is

Accepted Answer

0 N

Questions 20