F=ma

Explain why the rocks need more FORCE to move

The student has LESS mass than the teacher

• True

• False

When the student & teacher push off, they are pushing off with the SAME amount of force

• True

• False

Objects with more mass need more force to have the SAME acceleration as something with less mass

• True

• False

How much FORCE needs to be applied to make the student accelerate at 3m/s

Hint: F=ma (F= 10kg * 3 m/s)

The less mass, the more force you need to cause it to accelerate

• True

• False