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8. batman recharges his bat-taser with 2.5m) of energy in 15 minutes how much power does it draw from the mains? __

Question

8. Batman recharges his Bat-taser with 2.5M) of energy in 15 minutes How much Power does it draw from the mains? __

Answer

4 (318 Votes)
Verificación de expertos
Julia Veteran · Tutor for 9 years

Answer

### The power drawn from the mains is approximately .

Explanation

## Step 1: Convert Energy to Joules### Convert the given energy from megajoules (MJ) to joules (J). Since , we have: ## Step 2: Convert Time to Seconds### Convert the given time from minutes to seconds. Since , we have: ## Step 3: Calculate Power### Use the formula for power, , where is energy in joules and is time in seconds. Substituting the values: ## Step 4: Simplify the Expression### Simplify the fraction to find the power: