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An Object Has a Moving Kinetic Energy of 96J. Its Velocity Is 4m/s What Is Its Mass? 384 Kg B 24 Kg C 100 Kg D 12 Kg

Problemas

An object has a moving kinetic energy of 96J. Its velocity is 4m/s What is its mass? 384 kg b 24 kg C 100 kg d 12 kg

Roztwór

Rubén veterano · Tutor durante 10 años
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Respuesta

The mass of the object is 24 kg.

Explicación

## Step 1The problem involves the calculation of the mass of an object given its kinetic energy and velocity. The formula for kinetic energy (KE) is given by:### where is the mass of the object and is its velocity.## Step 2We are given that the kinetic energy (KE) is 96 Joules and the velocity (v) is 4 m/s. We need to find the mass (m).## Step 3We can rearrange the formula to solve for mass (m):### ## Step 4Substitute the given values into the formula:### ## Step 5Calculate the value of .