An electric heater is used on 220 V supply and draws a current of 5 A. What is its electric power?
Answers
Answered by
0
Answer:
power = iv
p = 5×220
p = 1100watt
Answered by
0
The electric power is 100 watt.
Given:
Voltage = 20 V
Current = 5 A
Formula:
Electric power = Current × Voltage
Solution:
Electric power = 20 × 5
Therefore, electric power = 100 watt
The electric power defines the rate in which the electric energy is transferred to electric circuit. The unit of electric power is Watt (SI unit).
1 Watt = 1 Joule per Second
Similar questions