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5.3 Bell Ringer: Reviewing F = m * a

Last updated over 1 year ago

4 Nsɛmmisa

1

1

1

1

Asemmisa {{asɛmmisaAhyɛnsode}}

1.

A car with a mass of 1,200 kg accelerates at 3 m/s^2. What is the net force acting on the car?

3,600 N

400 N

4,000 N

3,000 N

Asemmisa {{asɛmmisaAhyɛnsode}}

2.

A net force of 50 N is applied to a 10 kg box. What is the acceleration of the box?

0.5 m/s^2

5 m/s^2

10 m/s^2

50 m/s^2

Asemmisa {{asɛmmisaAhyɛnsode}}

3.

An object experiences a net force of 200 N and accelerates at 4 m/s^2. What is the mass of the object?

100 kg

80 kg

25 kg

50 kg

Asemmisa {{asɛmmisaAhyɛnsode}}

4.

If the net force on an object doubles while its mass remains constant, what happens to the acceleration?

It is halved

It doubles

It remains the same

It quadruples