WorksheetsPre AP Physics Semester Review
Total questions: 50
Worksheet time: 28mins
Which is the equation for Impulse?
M*V
Pf-Pi
j= p
F*t
Two toy trucks weighing 5 kg move directly towards each other, Truck A moves at 5 m/s Truck B moves at 15 m/s, what will happen?
Truck A and Truck B will end up going the same direction
Truck A will be ran over by Truck B
Both Trucks Stop and exchange insurance information
they call a tow truck
What is an impulse?
Savings equals investments
Impact
time multiplied by acceleration
force multiplied by time
When two electric charges that share the same sign are near each other, they will __________________.
Have no effect on each other
Repel each other
attract each other
annihilate each other
When charging occurs due to two objects being in contact with each other, this is called _____________________.
Charging by induction
charging by friction
charging by transfer
charging by conduction
A 9V battery is connected to a circuit. The current flowing through the circuit is 2A, what is the resistance in the circuit?
4.5 Joules
18 Joules
4.5 Amps
18 Amps
A longitudinal wave travels _____ to the direction of the wave's motion.
at various angles
parallel
at a right angle
perpendicular
A wave is a disturbance that transports which of the following?
particles
water
light
energy
Complete the sentence:
______________ is the number of crests of a wave that passes a single point in each second.
Amplitude
Frequency
Wavelength
Period
What is the wavelength of a wave with a frequency of 800 Hz that is moving through sea water at 1,440 m/s?
2.1 m
4.2 m
3.5 m
1.8 m
What is the change in frequency of a wave due to the relative motion of the observer?
The sound shift
The Feynman effect
The Casimir effect
The Doppler effect
