The Answer is D. The technician should remove jewelry
Explanation: A technician has been given a PC that is not powering up. After brief troubleshooting, the technician comes to the conclusion the power supply needs to be replaced. Which of the following is the NEXT step in the process of performing the repair?
Answer:
E=23,976 J
Explanation:
Given that
I = 1.8 Ah
Voltage = 3.7 V
We know that 1 h = 3600 s
I = 1.8 x 3600 A.s
I=6480 A.s
The energy in Jules given as
E= V. I
We know that unit of V.I is Watts ( J/s) and when multiple by seconds then we get Joules.
E=3.7 x 6480 Watt.s
E=23,976 J
Therefore the energy in joule will be 23,976 J.
