Measures
Wave Characteristics
Current Electricity
Static Electricity
Linear Motion
100
The approximate density of ice in standard units?
What is 990 kg/m3?
100
Increasing the speed of a wave is best achieved by changing this wave property?
What is its medium?
100
Of the voltage, current, or resistance through a lightbulb, this remains constant regardless of what type of circuit it is connected to.
What is resistance?
100
A statically charged object with a positive charge will experience this type of force near another positively charged object.
What is electric repulsion?
100
An object that travels 40m to the right, then 50m to the left, in a time of 10 seconds, has what average speed?
What is 9 m/s?
200
This is term used to describe 1 millionth of a kilogram.
What is a milligram?
200
These two types of waves are the two extremes of the electromagnetic spectrum with the highest and lowest frequencies.
What are gamma waves and radio waves?
200
Descreasing this property of a wire will increase its resistance?
What is length, temperature, or resistivity?
200
Rubbing two objects together to create a static charge is the result of this particle moving from one object to another.
What is an electron?
200
The slope of a velocity versus time graph describe what quantity of the object's motion?
What is acceleration?
300
This is the density of a foam cube that is 2 meters long on each side with a mass of 4000kg?
What is 500 kg/m3?
300
Increasing the volume of a sound is the result of a change in this wave property
What is Amplitude?
300
What is the total current in a series circuit with three 2Ohm resistors connected to a 3V battery?
What 0.5 A?
300
Electric charge is measured in this unit named after the famous French physicist who was a pioneer in the study of electrostatics.
What is the Coulomb?
300
For a vertically launched projectile, what is the magnitude of its acceleration at the apex of its flight?
What is 9.8 m/s2
400
This is the approximate number of feet in 1 kilometer?
What is 3000+?
400
As light is refracted crossing a boundary, its angle of refraction is measured between what two lines.
What is the normal line and the refracted ray?
400
The brightness of a lightbulb in a circuit is directly determined by this quantity?
What is power?
400
Moving two charged objects in such a way to cut the distance between them in half, has what effect on the electric force between them?
What is quadrupled or four times larger?
400
An object with a positive velocity and a negative acceleration is doing this.
What is slowing down?
500
This is the percentage error of a clock that incorrectly measures there to be 54 seconds in each minute?
What is 10% error ?
500
This is a reasonable value for the wavelength of the light waves included in the visible part of the electromagnetic spectrum?
What is 400nm-700nm? (nanometers)
500
This is the total equivalent resistance of three 2 Ohm resistors when connected on seperate branches of a parallel circuit.
What is 2/3 Ohm?
500
Two charged conducting objects with charges of +3C and -6C come in contact, resulting in both objects acquiring this charge.
What is -1.5C?
500
This is the approximate initial height of a dropped object that takes two seconds to hit the ground.
What is 20m?
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