How does the energy of a wave relate to the wave’s amplitude? The more energy a wave has, the smaller the amplitude is. This is because they do not have a direct relationship.
The more energy a wave has, the larger the amplitude is. This is because they do not have a direct relationship.
The more energy a wave has, the smaller the amplitude is. This is because they have a direct relationship.
The more energy a wave has, the larger the amplitude is. This is because they have a direct relationship.

The energy transported by a wave is directly proportional to the square of the amplitude of the wave. This energy-amplitude relationship is sometimes expressed in the following manner. This means that a doubling of the amplitude of a wave is indicative of a quadrupling of the energy transported by the wave.

weight of the box is given as

here this is placed on the inclined of angle 42 degree

now this weight will have two components one is along the incline other is perpendicular to it

so here we need to apply a force parallel to incline opposite to its component of weight

so here the component of weight is given as

here we have

so it requires 75 n force to move it upwards