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Momentum

Last updated 5 months ago

6 questions

1 point

1

Question 1

1.

What is the momentum of a 2 kg object moving at 3 m/s?

8 kg m/s

6 kg m/s

5 kg m/s

9 kg m/s

1 point

1

Question 2

2.

Momentum

Force

Kinetic energy

1 point

1

Question 3

3.

kg m/s

N

kg

1 point

1

Question 4

4.

the car always

none of them

the truck always

1 point

1

Question 5

5.

Mass disappears

Kinetic energy is lost

Objects gain speed

1 point

1

Question 6

6.

It doubles

It changes direction

It stays the same