Ohm's Law

The number of joules used in 1 second is always equal to the number of _______.

A siemens

B coulombs

C amperes

D watts

ANS:D - watts

The power P in watts (W) is equal to the energy E in joules (J), divided by the time period t in seconds (s):

P(W) = E(J)/t(s).

Share :

img not found

For help Students Orientation
Mcqs Questions

One stop destination for examination, preparation, recruitment, and more. Specially designed online test to solve all your preparation worries. Go wherever you want to and practice whenever you want, using the online test platform.