Answer: The correct answer is-15 Volts.
Explanation-
Voltage of a battery can be defined as the difference in electric potential that lies between the positive and negative terminals of a battery.
It can be calculated using Ohm's law, which states that the electric potential difference between two points on a circuit is equal to the product of the current that flows between the two points (I) and the total resistance that sis present between the two points. It can be mathematically depicted as-
ΔV = I • R
Putting the value of 'I' and 'R', we get-
ΔV = 5 X 3
= 15 V
Explanation:
D . Radian is not a fundamental S.I unit
The mean of the velocities.
(finalVelocity + initialVelocity)/2
Answer:
Explanation:
Given
Required
Determine the mass of the ball
This question will be answered using Newton's second law of motion.
Which states that
Substitute values for Force and Acceleration
Make Mass the subject
--- (approximated)
