A2.00-kg object is free to slide on a horizontal surface. the object is attached to a spring of spring constant 300 n/m , and the other end of the spring is attached to a wall. the object is pulled in the direction away from the wall until the spring is stretched 50.0 mm from its relaxed position. the object is not released from rest, but is instead given an initial velocity of 1.50 m/s away from the wall. ignore friction.

The total energy of the oscillating system is 2.625 J.

Explanation:

Given that,

Mass of object = 2.00 kg

Spring constant = 300 N/m

stretched spring = 50.0 mm

Initial velocity = 1.50 m/s

Suppose we need to determine the total energy of the oscillating system.

We need to calculate the potential energy

Using formula of potential energy

Put the value into the formula

We need to calculate the initial kinetic energy

Using formula of kinetic energy

Put the value into the formula

We need to calculate the total energy of the oscillating system

Using formula of total energy

Put the value into the formula

Hence, The total energy of the oscillating system is 2.625 J.

a.) travels faster in solids because the particles are closer together.

air is a gas water is a liquid

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