Is there a picture of the car you can attach? That would help me to be able to answer the question :-)
<span>Negative charge in a conductor is a result of
surplus (too many) of electrons
</span>
The power required is 30 Watt.
Let us recall that power is defined as the rate of doing work. Hence, we can write as follows;
Power = Work done/ time taken
Now;
work done = Force × distance
Force = 30.0 N
Distance = 10.0 m
work done = 30.0 N × 10.0 m = 300 J
The power expended = 300 J/10.00 s = 30 Watt
Learn more: brainly.com/question/64224
Answer:
force can also be considered as weight so
Spring balance is used for measuring Force.
Explanation:
