shahedalshami2006 shahedalshami2006

15-11-2020
Physics

contestada

If you run a complete loop around an outdoor track of length 400 m in 100 s, find your(a) average velocity and (b) average speed. *

Respuesta :

lsrimathirumala lsrimathirumala

15-11-2020

Answer:

a) 0 m/s

b) 4 m/s

Explanation:

The average velocity would end up being 0 because it is displacement over time and the displacement here is 0. However, speed is total distance over time which here is 400/100 so it is 4.

Answer Link

Otras preguntas

exercise equipment advertised at $2200 is sold on sale for $1950. What percentage discount is this

what are three ways I can make this a yes or no question

All of the following are recommendations to help prevent the onset of osteoporosis except: a. Avoid smoking cigarettes. b. Regular physical activity combined wi

There are many changes in Hinduism, due to younger generations. The caste system is now illegal in India, views about women are improving, and marriage between

a 61601609060in word

Line B will be graphed on the same grid. The only solution to the system of linear equations formed by Line A and Line B will occur when r = -4 and y = 7. Which

44444t4444444t44t444

One cube has edge length of 3 cm. A larger cube has edge length of 8 cm. What is the ratio of the surface area of the smaller cube to the surface area of the la

A heat pump with a COP of 3.0 is used to heat air contained in a 1205.4 m3 of well-insulated, rigid tank. Initially the pressure and the temperature inside the

The process of photosynthesis uses light energy to rearrange the atoms in