×
Detail Form
We will send your result on your email id and phone no. please fill detail
1.
A 220 O resistor dissipates 3 W. The voltage is
2.
If you used 400 W of power for 30 h, you have used
3.
For 12 V and 40 mA, the power is
4.
How many watt-hours represent 65 W used for 18 h?
5.
Energy equals power multiplied by time.
6.
Watt's law states the relationships of power to energy.
7.
A 3.3 kO resistor dissipates 0.25 W. The current is
8.
A power supply produces a 0.6 W output with an input of 0.7 W. Its percentage of efficiency is
9.
How much continuous current can be drawn from a 60 Ah battery for 14 h?
10.
At the end of a 14 day period, your utility bill shows that you have used 18 kWh. What is your average daily power?