Question

Motor operates from a 120-volt electrical source and uses 4 amperes of current
What is the power generated by the motor?​

Answer 1

Answer:

480 watt is the power generated by the motor

Answer 2

Given :

Motor operates from a 120-volt electrical source and uses 4 amperes of current

To Find :

Power generated by the motor

Solution :

$\bigstar\ \; \sf P=VI$

where ,

• P denotes power
• V denotes potential difference
• I denotes current

Given ,

• V ( P.D ) = 120 V
• I = 4 A

$:\implies \sf P=VI\\\\:\implies \sf P=(120)(4)\\\\:\implies \sf P=480\ V.A\\\\:\implies \sf \pink{P=480\ W}\ \; \bigstar$

Power generated by the motor is 480 W .