WorksheetsSound Energy-Unit 2-Week 6
Total questions: 14
Worksheet time: 11mins
A train is passing a boat. Which vehicle has higher velocity?
Train
Boat
Neither vehicle has velocity
They have the same velocity
An example of electrical energy is _____.
the sun
lightning
running
swimming
An example of kinetic energy is _____.
taking a bath
sleeping in the bed
sliding down a hill
sitting in the chair
_______________ is an example of potential energy.
A train going on the tracks
A boy running in the grass
A kid sitting at the top of a slide
A dog walking on the street
What is an example of thermal energy?
Ice
Water
Kool aid
Fire
Can an object have both potential and kinetic energy?
Yes
No
What type of energy does a parking lot with parked cars have?
Thermal Energy
Potential Energy
Kinetic Energy
Electric Energy
Which vehicle has the most energy?
The car, because it uses wheels.
The car, because it is on the ground.
The plane, because it is faster.
The plane, because it is lighter.
What type of energy is used to walk?
Kinetic Energy
Potential Energy
Thermal Energy
Mechanical Energy
Velocity is both __________ and __________.
(Choose TWO answers)
speed
direction
force
energy
Savannah concludes that in each experiment, the marble hit the cup with a different amount of energy. Which evidence best supports her conclusion?
the time the marble took to reach the cup in each experiment
the mass of the marble used in the experiments
the distance that the cup moved in each experiment
the height of the ramp in each experiment
Which statement best explains why the marble had a different amount of energy in each experiment?
the marble started with different speeds
the times it took for the marble to hit the cup were different
the cup moved a different distance each time the marble hit it
the marble had a different speed each time it hit the cup.
Aiden used a sensor to measure the speed of the car at the same location after the car was released from each point. Aiden concluded that the car had the most energy when it was released from point 1.
Which evidence did Aiden most likely use to research his conclusion?
the car had the greatest speed at the sensor when it was released from point 1
point 1 is the farthest from the sensor
point 1 is closest to the top of the ramp
the car took the most time to reach the end of the ramp from point 1
The red truck and blue car are traveling at the same speed. The velocities of the vehicles are different. How can velocity be different while speed is the same?
Velocity has to have speed and direction. To have the same velocity, they must have the same speed and the same direction.
Velocity is when vehicles go in different directions, but the same speed. You don't have to have both for velocity.
Velocity is the same in the picture because they are traveling at the same speed.
Velocity has nothing to do with speed and direction. They do not go together.
