fake jeopardy review. question 1 what is this objects net force?

Fake Jeopardy Review

Question 1

What is this objects net force?

Question 2

Question 3

True or False

The inertia of an object is determined by its acceleration.

True of False

The “law of inertia” is a name sometimes used to refer to Newton’s second law.

True of False

True or False?

• A car’s engine pushes it with a force of 800 N and the car experiences a frictional force of 600 N. This car is speeding up.

True or False

The sum of all forces acting on an object is given the name normal force.

True or False

The acceleration of an object is inversely related to the mass.

True or False

Momentum is the mass of an object times its velocity.

True or False

• An object at rest tends to stay at rest and an object in motion tends to stay in motion summarizes a portion of Newton’s ____________________ law.

The speed of a moving object will increase if the force acting upon it is _________________________

a) Equalb) Unbalancedc) Stupidd) Halved

• The scientific law that states that every action force causes a reaction force of equal size in the opposite direction is Newton’s ____________________ law.

Every force creates a reaction force that is ____________________ in strength and opposite in direction.

What is this objects net force?

“Forces occur in pairs” is another way of stating Newton’s:• a. first law of motion.• b. second law of motion.• c. third law of motion.• d. universal law of motion.

The momentum of an object depends on what two factors?• a. Force and acceleration• b. Mass and acceleration• c. Force and velocity• d. Mass and velocity

• The more the mass the ______inertia

• More or less?

• Explain the difference between directly proportional and inversely proportional.