Force and Motion Jeopardy Review 10 10 10

Force and Motion Jeopardy Review

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Formulas 10 Points • Speed • Distance Time

Formula’s 20 • Force • Mass X Acceleration

Formula’s 30 • Momentum • Mass X Velocity

Formula’s 40 • Average Speed. • Total Distance Total Time?

Formula’s 50 • Acceleration • Final velocity-Initial Velocity Total Time

Vocab 10 • This force pulls objects toward Earth. • What is gravity?

Vocab 20 • An object that is thrown. • What is a projectile?

Vocab 30 • The distance an object travels in one unit of time. • What is speed?

Vocab 40 • A force that is exerted when two substances are rubbed together. • What is friction?

Vocab 50 • This means that the quantity of momentum is the same before and after an event. • What is conservation of momentum?

Vocab 2 10 • Another word for ‘laziness. • What is inertia?

Vocab 2 20 • The state in which one object’s distance from another is changing. • What is motion?

Vocab 2 30 • A unit of measure that equals the force required to accelerate one kg of mass at one meter per second. • What is a Newton

Vocab 2 40 • The rate at which velocity changes is called this. • What is acceleration?

Vocab 2 50 • A measure of the force of gravity on a object. • What is weight?

Motion/ Force 10 • Newton’s 3 rd law of motion. • What is “For every action there is an equal and opposite reaction? ”

Motion/Force 20 This law states that Force = Mass X acceleration • What is Newton’s 2 nd Law of motion?

Motion/Force 30 • This type of friction acts on objects that are not moving. • What is static friction?

Motion 40 The energy associated with motion is called this. • What is kinetic energy?

Motion 50 • Potential energy that depends on height. • What is gravitational potential energy?

Hodge Podge 10 • In Physical Science a push or a pull is called this. • What is a force?

Hodge Podge 20 • The greater the mass of an object, the greater its this. • What is inertia?

Hodge Podge 30 • The mass per unit of volume. • What is density?

Hodge Podge 40 • This force acts on submerged objects. • What is buoyant force?

Hodge Podge 50 • When the only force acting on an object is gravity, the object is said to be in this. • What is free fall?