A camcorder has a power rating of 15 watts. If the output voltage from its battery is 5 volts, what current does it use?
1 answer:
Formula
W = E * I
Givens
E = 5 volts
W = 15 watts
I = ?
Solution
W = E * I
15 = 5 * I
15/5 = I
I = 3 amps. Answer
You might be interested in
So simply it to 120m/m for 120 minutes. So then you multiply 120x120 and that equals 14,400
Answer:
C
Explanation:
I got it right on the test !!
Answer:
Drag or air resistance
Explanation:
The force of friction caused by a moving fluid is called drag. When that fluid is air, it's also known as air resistance.
It was formed by ancient volcanic eruptions.
work is distance * force so 15*100=1500
and to find time you know power = diastance * force / time
so 25=15*100/t
25=1500/t
25/1500=t
.016=time
