WorksheetsWork and Energy
Total questions: 10
Worksheet time: 15mins
A person boils water by using electrical stove. What type of energy conservation there?
heat - electrical
electrical - heat
sound - heat
heat - light
A box is pushed by 20 N force to the right and displace for 0.1 m. What is the work done?
0.005 J
0.1 J
1 J
2 J
What is the formula of work?
W = F / d
W = F + d
W = F x d
W = F - d
The ability to cause change or the ability to do work is...
Fuel
Thermal
Energy
Joules
Energy that is stored is....
Possible
Potential
Kinetic
Latent
This form of energy is energy that is in motion....
kinetic
force
potential
elastic
What is needed to calculate work?
(Two answers)
force
distance
time
mass
Draw a example of ELECTRIC ENERGY TO LIGHT ENERGY
You might have seen some beautiful fireworks during Diwali. It is an example of transformation of ______ energy into ______ energy. (Answer any one)
(a)
Write all types of Energies.
