Physics Quiz #1

According to Newton's Laws, forces appear ... ?

What is the magnitude of force created when a 10 kg object undergoes an acceleration of 15 m/s^2?

What is the unit of Force in Physics?

Is it possible to have acceleration without a force?

According to Newton's Laws of Motion...

The friction force produces acceleration

The Normal Force is directly proportional to weight

What is the mass of an object that undergoes an acceleration of 2.0 m/s^2 when a force of 5.0 N is applied?

What are the units for acceleration?

What is the formula for weight?

2 cement blocks have masses of 20 kg. Block A has an area that is twice Block B. Which block produces greater friction?

What are the units for velocity?

A force is applied to a 10 kg mass that will accelerate it at 12 m/s^2. What is the friction force if it does not move?

Generally speaking, the coefficient of static friction is greater than the coefficient of kinetic friction.

What is the weight of a 67 kg person?

Weight produces acceleration

Which of the following detemines the strength of the friction force?

The coefficient of static friction could explain the Law of Inertia

Is it possible to have velocity independent of a force?

What is the acceleration created when a 17 N force is applied to a 23 kg model car on a frictionless surface?