Ex A car is initially moving in a horizontal
flat road at 18 m/s. When the deriver
applies the brakes, the car Losses 34 of
its initial Kinetic energy a
la distance of som. The coefficient of kinetic
car and the road is :
after travelling
friction between the

This chart shows characteristics of three different types of waves. which statement is best supported by the information in the chart? wave x and wave y are mechanical waves, and wave z is an electromagnetic wave. wave x and wave y are electromagnetic waves, and wave z is a mechanical wave. wave x and wave z are electromagnetic waves, and wave y is a mechanical wave. wave x and wave z are mechanical waves, and wave y is an electromagnetic wave.