Poll Results
No votes. Be the first one to vote.
Lost your password? Please enter your email address. You will receive a link and will create a new password via email.
Please briefly explain why you feel this question should be reported.
Please briefly explain why you feel this answer should be reported.
Please briefly explain why you feel this user should be reported.
The work (W) done in moving a charge (Q) across an electric potential difference (V) can be calculated using the formula
[W = QV]
where
– (W) is the work done in joules (J),
– (Q) is the charge in coulombs (C), and
– (V) is the potential difference in volts (V).
Given that the charge (Q = 2 ,C) and the potential difference (V = 24 ,V), we can substitute these values into the formula:
[W = 2 ,C times 24 ,V = 48 ,J]
Therefore, the work done in moving a charge of 2 Coulombs across a potential difference of 24 volts is 48 Joules.
Answer: d
Explanation: The work done is the product of charge and potential.
W = Q X V = 2 X 24 = 48 units.