Power, Energy, Work

Honelako gehiago

Rivers

Wong Yien‑k egina

Hofstede dimensions

Vikotriya Khaptakhanova‑k egina

Force

Bryan tan‑k egina

Ask for and give direction

Ruzana 3341‑k egina

Power, Energy, Work

Energy

What are the different form of Energy?

Potential, Kinetic, Nuclear, Sound, Light, Electrical, Chemical & Heat

SI UNIT: Joule (J)

Power

What is Power?

1) The source of energy used to operate a machine or other system. 2) The rate at which work is done or energy expended, per unit time.

SI UNIT: Watt (W)

Work

How to Calculate Work Done?

(W=FD) Work Done(J) = Force(N) x Distance(M)

SI UNIT= Newton Metre/Joule (NM/J)