An electric motor is designed to work at `100 V`and draws a current of `6 A` . The output power supplied by the motor is `150 W`, find the power remaining in the motor and its percentage efficiency?

Explanation

To solve the problem, we need to find the power remaining in the motor and its percentage efficiency. Let's break down the steps:

### Step 1: Calculate the Input Power
The input power (P_input) can be calculated using the formula:
\[ P_{\text{input}} = V \times I \]
where \( V \) is the voltage and \( I \) is the current.
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