Answer:


Explanation:
When coefficient of friction is approximately zero then we have



here we know that

R = 30 m


now when friction coefficient is 0.30 then we have


now we have




The current passing through a circuit consisting of a battery of 12 V and resistor of 2 ohms is 6 Ampere
.
Explanation:
- Assume the wires are ideal with zero resistance.
- The current passing through the circuit will be
I = V/R = 12/2 = 6.000 A.
Answer:
Never gonna give you up
Never gonna let you down
Never gonna run around and desert you
Haha Rick rolled you
Explanation:
jk my favourite song is Thunder, Despacito
Answer:
gravitational force is a force while gravity is a fundamental quantity
Explanation: