If the electric potential at a point is 200 V and the electric field is uniform,
Practice Questions
Q1
If the electric potential at a point is 200 V and the electric field is uniform, what is the work done in moving a charge of 0.5 C to that point?
100 J
200 J
50 J
0 J
Questions & Step-by-Step Solutions
If the electric potential at a point is 200 V and the electric field is uniform, what is the work done in moving a charge of 0.5 C to that point?
Step 1: Identify the given values. The electric potential (V) is 200 volts and the charge (q) is 0.5 coulombs.
Step 2: Recall the formula for work done (W) when moving a charge in an electric field: W = q * V.
Step 3: Substitute the values into the formula: W = 0.5 C * 200 V.
Step 4: Calculate the result: W = 100 joules.
Electric Potential and Work – The relationship between electric potential (V), charge (q), and work done (W) is given by the formula W = q * V, where work is the energy required to move a charge in an electric field.
