Question

A motorcycle goes north at 40 miles per hour. A car goes south at 40 miles per hour on the same street. Which statement is true? (1 point)
O The vehicles have the same speed and velocity.
• The vehicles are going in opposite directions, so their speed is not the same.
• The vehicles have the same velocity, but not the same speed.
• The vehicles have the same speed, but different velocity.

Answer 1

What do unbalanced forces do? (1 point)
• Unbalanced forces cannot change an object's direction.
O Unbalanced forces allow an object's motion to stay the same.
• Unbalanced forces can make an object move in the opposite direction of the force that is applied.
O Unbalanced forces cause an object's motion to change.

Answer 2

• The vehicles have the same speed, but different velocity.

Answer 3

O Unbalanced forces cause an object's motion to change.