Forces and Motion Ch 10 Test

Forces that act only when one object touches another object are _____ forces.

• contact
• non contact

• balance

• unbalanced

Forces that act between objects that are not touching are ______ forces.

• noncontact
• contact

• unbalanced

• balanced

Two forces that are equal in strength and opposite in direction acting on an object are ______ forces.

• balanced
• unbalanced

• contact

• non contact

Two patterns of motion that God made at Creation are _______ and ______.

• rotation
• revolution

• spinning

• twirling

When a force moves something, ____ is done.

• work
• nothing

• breakfast

• dinner

Match the phrase with the word: the force that pulls a kicked ball to the ground.

• contact force

• noncontact force

• direction

• distance

• speed

Match the phrase with the word: the force that makes a rolling ball on the ground stop.

• contact force

• noncontact force

• direction

• distance

• speed

Match the phrase with the word: the motion of a car driven five miles from home to school.

• contact force

• noncontact force

• direction

• distance

• speed

Match the phrase with the word: the motion of a car making a left turn.

• contact force

• noncontact force

• direction

• distance

• speed

Match the phrase with the word: the motion of a car moving very fast.

• contact force

• noncontact force

• direction

• distance

• speed