The basic formula for power is P=W/t meaning it is the rate at which work is accomplished.
Answer:
yep its true and you put solar thing in the sunlight and it gets converted to electric current.
Acceleration of the car is given by
Mass is given as m = 2580 kg
Now force is given by
Now if air bags are open and the time is increased to t = 1 minute.
acceleration is given by
Now force is given by
So the force is reduced when air bags are opened.
Answer:
A) equal to the battery's terminal voltage.
Explanation:
When the capacitor is fully charged after long hours of charging , its potential becomes equal to the emf of the battery and its polarity is opposite to that of battery . Hence net emf becomes equal . The capacitor itself becomes a battery which is connected in the circuit with opposite polarity . This results in the net emf and current becoming zero . There is no charging current when the capacitor is fully charged .