Question

1. how many watts of electricity does it take to power the ball? 5 x 10⁴

Explanation:

Step1: Understand scientific notation

The number is given in scientific notation as \(5\times10^{4}\). To convert this to standard form, we know that \(10^{4}=10000\).

Step2: Multiply 5 by 10000

Multiply 5 with 10000: \(5\times10000 = 50000\).

Answer:

50000