The speed of the Earth’s movement around the Sun is 29.8 km / s, and the speed of Mars

The speed of the Earth’s movement around the Sun is 29.8 km / s, and the speed of Mars is 5.7 km / s less. Find the path Mars will travel in 16.8 seconds.

Let’s use the formula to calculate the distance:

S = V * t,

where S is the distance,

V – speed of movement,

t is the time of movement.

Let’s find the speed of Mars. Since the speed of Mars is 5.7 km / s less than the speed of the Earth, and the speed of the Earth, in turn, is 29.8 km / s, we get: 29.8 km / s – 5.7 km / s = 24, 1 km / s.

Let’s substitute the values into the formula:

S = 24.1 km / s * 16.8 s = 404.88 km.

According to the condition of the problem, it is necessary to express the path traveled by Mars in meters, we translate: 404.88 km = 404.88 km * 1000 m = 404880 m.

Answer: 404880 m.



One of the components of a person's success in our time is receiving modern high-quality education, mastering the knowledge, skills and abilities necessary for life in society. A person today needs to study almost all his life, mastering everything new and new, acquiring the necessary professional qualities.