Advertisements
Advertisements
Question
Fill in the boxe to show the corresponding energy transformation.
Advertisements
Solution
Electrical energy ⇌ Heat energy
APPEARS IN
RELATED QUESTIONS
Work done by a boy depends on the time in which he does work.
A vessel containing 50 kg of water is placed at a height 15 m above the ground. Assuming the gravitational potential energy at ground to be zero, what will be the gravitational potential energy of water in the vessel? (g = 10 m s-2)
Explain degradation of energy by taking two examples of your daily life.
Why is the work done on an object moving with uniform circular motion zero?
Choose one or more correct alternatives.
For work to be performed, energy must be ______.
- transferred from one place to another
- concentrated
- transformed from one type to another
- destroyed
Define 'joule'.
State larger units of power.
One labourer carried four pans of road metal through a distance of 100 metres. If he carries two pans of road metal through a 200 metre distance ______ work will be done.
Work done by this force at any instant is ______.
