Energy_Work_Power
Quiz by Ian Gabriel
Feel free to use or edit a copy
includes Teacher and Student dashboards
Measure skillsfrom any curriculum
Tag the questions with any skills you have. Your dashboard will track each student's mastery of each skill.
- edit the questions
- save a copy for later
- start a class game
- automatically assign follow-up activities based on students’ scores
- assign as homework
- share a link with colleagues
- print as a bubble sheet
- Q1
_________________ is the ability to do work.
Users enter free textType an Answer30s - Q2
Energy due to height.
Mechanical energy
Kinetic energy
Potential energy
30s - Q3
A form of energy that is in motion.
Mechanical energy
Kinetic energy
Potential energy
30s - Q4
PE + KE = ?
Users enter free textType an Answer30s - Q5
An apple on a tree possesses what form of energy?
Mechanical energy
Kinetic energy
Potential energy
30s - Q6
How to increase an object's potential energy?
By pushing the object across the floor.
By decreasing the object's temperature.
By placing the object on a smooth surface.
By increasing the height of the object.
30s - Q7
When can we say that a work is done?
Force is applied, and the object moves in the direction of the force.
If the motion is perpendicular to the force.
30s - Q8
What is the equation of work?
Work = power x energy
Work = force x time
Work = force x displacement
Work = energy x displacement
30s - Q9
When you lift a box and then move forward, what does it suggest?
No work is done.
Work is done.
30s - Q10
Perpendicular means the angle between force and displacement is?
30o
320o
90o
180o
30s - Q11
It is the rate at which work is done.
Energy
Work
Power
30s - Q12
Power's equation is?
P = W/t
P = s x t
P = F x s
P = W/s
30s - Q13
What is the unit of power?
watt
Nm
J
Cal
30s - Q14
Force is a __________ or a pull.
Users enter free textType an Answer30s - Q15
Classify the following:
Users sort answers between categoriesSorting30s