Advertisements
Advertisements
प्रश्न
1 J = ______ calorie.
रिक्त स्थान भरें
Advertisements
उत्तर
1 J = 0.24 calories.
shaalaa.com
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
APPEARS IN
संबंधित प्रश्न
Can there be displacement of an object in the absence of any force acting on it? Think. Discuss this question with your friends and teacher.
Name the forms of energy which a wound-up watch spring possesses.
State the law of conservation of energy.
Its moment of a force scalar or a vector quantity?
Why does a spanner have a long handle?
Can work done be zero even if force acts on the body?
What type of energy is possessed by a flowing water?
What is the amount of energy spent in lifting 1 kg through 1 m? Take g = 10 ms-2.
A water pump raises 80 kg of water through a height of 20 m in 10 s. Calculate the power of the pump.
State whether work is done or not, by writing yes or no, in the following case:
A man pushes a wall.
