Question

write the mathmatical expression of work and power and write their unit

plzz tell correct answer​

Answer 1

Explanation:

Work

Definition Work is said to be done when a force applied to an object moves that object.

Formula We can calculate work by multiplying the force by the movement of the object.

W = F × d

Unit The SI unit of work is the joule (J)

Power

Definition Power can be defined as the rate at which work is done i.e. energy converted.

Formula The formula for power is

P = W/t

Unit The unit of power is watt (W).

Answer 2

Answer:

সততার পুরস্কার গল্পে তৃতীয় ব্যাক্তি মানসিকতার সংক্ষিপ্ত পরিচয় দাও?