Waves
Physics Math
Vector Addition
Motion Description
Forces
100

When two waves "collide" and a smaller wave is produced, this is what type of interference.

What is destructive?

100

This is the normal force for a 5kg box sitting on a incline of 30o?

What is 42.4N?

100
a swimmer wants to swim due east in a stream that flows due south, in which direction should the swimmer swim
What is northeast
100

The ratio of the change in average velocity to the time interval in which the change is made

What is average acceleration

100

A student does 120J of work pulling a 6.0kg box up the full length of a ramp that is 10.0m long.  The magnitude of the force applied to do this work is?

What is 12N?

200

Waves in which the particles of the medium move only perpendicular to the motion of the wave.

What are transverse waves?

200

rise divided by the run of a straight line graph

What is slope

200

A quantity that has magnitude and direction

What is a vector?

200

displacement divided by the time interval during which the displacement took place

What is average velocity or speed?

200

This states that the acceleration of a body is directly proportional to the net force acting on it and inversely proportional to its mass.

What is Newton's 2nd law?

300

An object which allows all light rays to pass through is said to be:

What is transparent?

300

This variable is measured on the x axis of a graph constructed from lab data

What is independent variable

300

This is provided by the slope of a work vs. time graph.

What is Power?

300

A sports car can move 100.0 m in the first 4.5s of uniform acceleration. Find the car's acceleration.  

9.9 m/s2

300

A bug collides with your windshield, which applies more force, the bug or the windshield?

What is neither (they are the same)?

400

A musical note has a frequency of 512Hz.  If the wavelength of the note is .67m, what is the speed of the sound of that note?

What is 343m/s?

400

The area of a velocity vs. time graph represents this. 

What is displacement?

400

The net force on this object, which is moving at constant velocity is...

https://photos.app.goo.gl/LZTn4fZNQk7VDkfB7

What is zero?

400
the constant acceleration that acts on falling bodies
What is acceleration due to gravity or 9.8 m/s2
400
When the drag force on an object equals the force of gravity, the object attains _______ _________
What is terminal velocity
500

How much time does it take light to reach a person that is 1.5m below the light fixture?

What is 5.0E-9s?

500

The shape of a squared graph

What is a parabola?

500

A ball is kicked at 8.5m/s at a angle 35o above the horizontal, these are the horizontal and vertical components respectively.

What are vx = 6.96m/s and vy = 4.88m/s?

500

What is the velocity of a toy rocket at its highest point if it is launched vertically upward 

zero

500
If the weight of a balloon is 3000 N and the lift force provided by the atmosphere is 3300 N, in which direction in the net force acting
What is upward
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