Energy
Laws and Principles
Properties
Motion
Equations
100
What is the energy of motion?
What is Kinetic energy
100
What states that the total momentum of 2 objects that collide remains the same before and after the collision occurs?
What is The law of conservation of momentum
100
What are physical properties that change as the size of an object changes?
What is Size dependent properties
100
What is the distance between the starting and stopping points, and the direction of the motion?
What is displacement
100
A person runs 16 miles in 4 hours. What is their speed?
What is 4 mph
200
What is the pressure of the air?
What is Atmospheric pressure
200
What states that the buoyant force on an object is equal to the weight of the fluid displaced by the object?
What is Archimedes’ principle
200
What have a slippery feel and a bitter taste?
What is bases
200
What is moving at a steady rate?
What is Constant speed
200
A car drives south 150 miles in 60 minutes. What is their velocity?
What is 3 mi/min south
300
What is the ability to do work or cause change?
What is Energy
300
What states that when the speed of a fluid increases, the pressure exerted by the fluid decreases?
What is Bernoulli’s principle
300
What occurs when one type of matter changes into a different type of matter?
What is Chemical change
300
What is the amount of matter in an object?
What is Mass
300
A person walks 6 miles northeast, 6 miles southeast, and 6 miles west. What is their displacement?
What is 0 mi
400
What is the amount of heat needed to raise the temperature of 1 g of a substance 1 degree C?
What is specific heat
400
What states that matter can be neither created nor destroyed?
What is The law of conservation of matter
400
What is the pH range of an acid?
What is 0-7
400
What is the measure of how difficult it is to stop a moving object?
What is Momentum
400
An object has a density of 278 kg/m3 and a volume of 8 m3. What is its mass?
What is 2000 kg
500
What is the force exerted on a surface divided by the total area of the surface?
What is Pressure
500
What states that when the force is applied to a confined fluid, an increase in pressure is transmitted equally to all parts of the fluid?
What is Pascal’s principal
500
What compounds are formed when an acid and base react?
What is Salts
500
What is the tendency of an object to resist change?
What is Inertia
500
A jet has an acceleration of 4 m/s2, a final speed of 2030 m/s and a time of 500 s. What was its initial speed?
What is 30 m/s
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