If the potential difference between two points is 10 V and the work done to move
Practice Questions
Q1
If the potential difference between two points is 10 V and the work done to move a charge of 2 C between these points is: (2020)
5 J
10 J
20 J
40 J
Questions & Step-by-Step Solutions
If the potential difference between two points is 10 V and the work done to move a charge of 2 C between these points is: (2020)
Step 1: Identify the potential difference (V) between the two points, which is given as 10 volts (V).
Step 2: Identify the charge (Q) that is being moved, which is given as 2 coulombs (C).
Step 3: Use the formula for work done (W), which is W = Q × V.
Step 4: Substitute the values into the formula: W = 2 C × 10 V.
Step 5: Calculate the work done: W = 20 joules (J).
Electric Potential and Work – This concept involves understanding the relationship between electric potential difference, charge, and the work done in moving a charge in an electric field.
