Forces and Motion

What is the average speed in kilometers per hour? Options: 40 mp/h, 60 km/h, 40 km/h, 10 m/s

The tendency of an object to resist a change in its motion

Which force produces a change in motion? Options: unbalanced force, balanced force, gravitational force, frictional force

Which type of force resists motion?

What happens in a game of tug-a-war when both teams pull the rope with equal force and in opposite directions?

Which car won the race?

What would most likely happen to the motion of the box if you poured oil on the ramp?

Did increasing the force on an object increase its speed?

How can you increase the acceleration of an object? Options: decrease its mass, increase its friction, increase its mass, decrease the force applied to it

It takes more force to accelerate the iron man on the left than the iron man on the right because the iron man on the left has more mass. This best describes: Newton's first law, the law of inertia, Newton's second law, the law of acceleration, Newton's third law, the law of action reaction, The law of universal gravitation.