steve8andrews steve8andrews

24-08-2020
Physics

contestada

A person runs around a 400 m track. What is this person’s distance? What is this person’s displacement?

Respuesta :

MathPhys MathPhys

25-08-2020

Explanation:

The distance is the length of the path, or 400 m.

The displacement is the difference between the final position and the initial position. Since the track is a circle and the end back where they started, the displacement is 0 m.

Answer Link

Otras preguntas

"Chilling" is most commonly practiced by:

Do you think monogamy and polygamy are reproductive strategies?

A common theme in Wilder's major works is his belief that man has

In the triangle below, what ratio is sin P?

What was the main goal of Confederate diplomats in Europe? A. to secure buyers for Southern cotton B. to win recognition and support from foreign governments

find the area of a regular hexagon if a side is 20cm

The solution set for -p^2-11=0 is { }

How much longer is the hypotenuse

Solve the following equation by transforming it into a perfect square trinomial. x2 – 4x = 5 will mark as brilliant

The temperature of an object is raised by 90oC . This is equivalent to what increase in its absolute temperature?