kinetic energy is converted into elastic potential energy stored in the brakes.
Answer:
carpet
Explanation:
Diffuse reflection is the reflection of light from a surface such that an incident ray is reflected at many angles rather than at just one angle as in the case of specular reflection.
The structure of carpet's surface is as shown. Thus it shows large amount of diffuse reflection.
I believe d all of the above
The force will be 4 times smaller.
