The unit of Planck's constant is
A). Js
B). Js2
C). J/s
D). Js2
Js
The dimension of Planck's constant is the product of energy multiplied by time, a quantity called action. Planck's constant is often defined, therefore, as the elementary quantum of action. Its value in metre-kilogram-second units is defined as exactly 6.62607015 × 10-34 joule second.
1. Clothes keep us warm in winter?because they
2. The propagation of sound waves in a gas involves
3. The working of a rocket is based on the principle of:
4. Which among the following waves is used for communication by artificial satellites
5. Materials for rain proof coats and tents owe their water proof properties to
7. Laser light is considered to be?coherent because it consists of
8. 1 WH =