Question

what is the mass of the bowling ball? 1 kg kilograms

Explanation:

Step1: Analyze the balance

The balance is in equilibrium, so the mass of the bowling ball is equal to the total mass on the other side.

Step2: Calculate the total mass on the right - hand side

There are 4 weights each of \(1\) kg. The total mass on the right - hand side is \(4\times1\) kg.

Answer:

\(4\)