Networks Analysis and Synthesis - Engineering

Q1:

A resistor is rated at 0.75 watt, 1 kΩ. Its current rating is

A 1 mA

B 27.386 mA

C 1.268 mA

D 5.393 mA

ANS:B - 27.386 mA

0.75 = I2 x 1 x 1000 or I = 27.386 mA.