Velocity and Momentum

Question 1

includes the speed of an object and the direction of its motion

Answer 1

Velocity

Question 2

has the same unit as speed

Answer 2

Velocity

Question 3

depends on the direction as well as speed

Answer 3

Velocity

Question 4

can change even if the speed of the object remains constant

Answer 4

Velocity

Question 5

always depends on the point of reference chosen

Answer 5

Velocity and Position

Question 6

the product of its mass and velocity

Answer 6

momentum

Question 7

represented by the symbol p

Answer 7

momentum

Question 8

p = mv

Answer 8

Momentum Equation

Question 9

momentum (in kg*m/s) = mass (in kg) x velocity (in m/s)

Answer 9

Momentum Equation

Question 10

an object’s momentum is always in the same as the direction of its ___

Answer 10

velocity

Question 11

When two objects travel at the same velocity, the object with more mass has __________ momentum

Answer 11

greater

Question 12

If two objects have the same mass and are traveling in the same direction, the object with the _______ speed has the larger momentum.

Answer 12

Larger

Question 13

The ____________ of an object includes the object’s speed and its direction of motion relative to a reference point.

Answer 13

Velocity

Question 14

A(n) _________ is always described relative to a reference point.

Answer 14

object’s motion

Question 15

The ____________ of an object is the product of its mass and velocity; p=mv

Answer 15

momentum