WorksheetsIPC FINEX Review Fall
Total questions: 92
Worksheet time: 3hrs 54mins
A crayon placed on a dark driveway in bright sunlight melted into a colorful puddle. What caused the crayon to melt?
Solar radiation heated the driveway and then heat transferred to the crayon by conduction.
Solar radiation heated the driveway and then heat transferred to the crayon by radiation.
Solar convection heated the driveway and then heat transferred to the crayon by radiation.
Solar convection heated the driveway and then heat transferred to the crayon by conduction.
Holding a marble at the top of a ramp
Potential
Kinetic
A slinky moving down a set of stairs
Potential Energy
Kinetic Energy
Calculate the potential energy of a car with a mass of 2,500 kg that is on a hill 100 meters above sea level.
250,000 J
2,450,000 J
2,451,663 J
248 J
Lilly's cat ran through your yard. The cat has a mass of 5 kg. He is running at a speed of 3 m/s. What is the kinetic energy of the cat as he runs?
8.5 J
45 J
7.5 J
22.5 J
What is the equation for calculating gravitational potential energy
mv
1/2 mv^2
mgh
Ft
What is the equation for calculating kinetic energy?
mv
1/2 mv^2
mgh
Ft
If the 1.2 kg basketball rolls at 3 m/s, what is it's kinetic energy? (KE = 1/2mv2)
2.7
5.4
3.6
9
The equation to calculate momentum is
p = m x v
p = 1/2 m x v2
p = m x g x h
p = m x g
What is the unit for velocity?
m/sec
kg/sec
kg/m
kg x m/sec
Which of the following has the MOST momentum? (they are all rolling at the same velocity)
rolling ping-pong ball
rolling bowling ball
rolling soccer ball
rolling basketball
If an object has a small mass, it wouldn't need as strong of a force to accelerate it. Which law does this describe?
Newton's 1st Law
Newton's 2nd Law
Newton's 3rd Law
Newton's 4th Law
Which of the following is an example of Newton’s 1st Law of motion?
a chromebook sitting on a desk
a train traveling at a constant speed
Earth orbiting the Sun
all of the above
Definition: Crest
The highest point of a transverse wave
The lowest point of a transverse wave
The center of a transverse wave
The distance between two points on a wave
Definition: Trough
The center of a wave
The resting position of a wave
The lowest point of a transverse wave
The highest point of a transverse wave
What is the frequency of a wave?
# of oscillations produced in a certain amount of time
The distance the wave oscillates from it's resting position
The lowest point of a transverse wave
Resting point of a wave - no wave movement
What is the amplitude of a wave?
Where there is no wave movement
The distance the wave oscillates from it's resting position
A disturbance that transfers energy from one place to another
The distance between two corresponding parts of a wave
How do you measure wavelength?
transverse and longitudinal
The distance between two corresponding parts of a wave
Crest to Trough
From resting position, up to crest
What is a material that resists, or does NOT allow, energy to flow through?
circuit
insulator
series
conductor
What is a circuit with several paths for electricity to flow?
conductor
series circuit
parallel circuit
open circuit
A PATH along which electricity can flow is a ___________________?
light bulb
switch
insulator
circuit
What is a circuit that only has ONE path for electricity to flow?
series circuit
closed circuit
parallel circuit
light bulb
