Question

Комар столкнулся с движующемся трамваем. Величина силы действия комара на трамвай А. Меньше, чем сила действия трамвая на комара.Б. Пренебрежимо мала.В. Зависит от относительной скорости комара и велосипедаГ. Равна силе действия трамвая на комара.

Answer 1

Г. Равна силе действия трамвая на комара

Answer 2

The force of impact between a mosquito and a moving tram

When a mosquito collides with a moving tram, the force of impact between them depends on several factors. Let's examine the given options and determine which one is correct.

A. The force of action of the mosquito on the tram is less than the force of action of the tram on the mosquito. B. The force of action of the mosquito on the tram is negligibly small. C. The force of action depends on the relative velocity of the mosquito and the tram. D. The force of action is equal to the force of action of the tram on the mosquito.

To determine the correct answer, let's consider the principles of Newton's third law of motion, which states that for every action, there is an equal and opposite reaction.

When the mosquito collides with the tram, both objects experience a force of action and reaction. The force of action exerted by the mosquito on the tram is equal in magnitude but opposite in direction to the force of reaction exerted by the tram on the mosquito.

Therefore, the correct answer is D. The force of action is equal to the force of action of the tram on the mosquito.

This conclusion is based on the principle of Newton's third law of motion, which is a fundamental concept in physics.