Advertisements
Advertisements
प्रश्न
Is power a scalar quantity?
एका वाक्यात उत्तर
Advertisements
उत्तर
Yes, power is a scalar quantity.
shaalaa.com
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
APPEARS IN
संबंधित प्रश्न
No work is done by a force if the body
Explain degradation of energy by taking two examples of your daily life.
Fill in the blank with suitable word :
The work done on a body moving in a circular path is __________
Write an expression for the work done against gravity.
Name the physical quantity which is associated with the work done by a body.
A block of iron of mass 400 kg is used as a pile driver. If it is raised to a height of 20 meters, calculate the potential energy possessed by the iron block. (Assume g= 10 ms-2).
Fill in the boxe to show the corresponding energy transformation.
Fill in the boxe to show the corresponding energy transformation.
Find the kinetic energy of a car of mass 1000 kg traveling at 72 km/h.
How is horse power related to the S. I. unit of power?
