ria42586 ria42586
  • 04-05-2020
  • Physics
contestada

As shown in the figure below, Cindy rushes 30 mtoward her truck. She notices she forgot her lunch and
returns back to the house. Her total travel time is 90s

a. What is Cindy’s average velocity over the 90s period?
b. What is Cindy’s average speed over the 90s period?

Respuesta :

gg04e gg04e
  • 27-10-2020

Answer: a=0m/s

b=0.67m/s

Explanation:

khan academy

Answer Link

Otras preguntas

Which of the following government services doesn't encourage community safety?
1. "Slaves are in the power of masters, a power derived from the law of nations: for among all nations it may be remarked that masters have the power of life an
A real estate broker sold your house for$72,000. The broker's commission was 6% of the selling price. How much would you get for the house after the commission
find two rational numbers, writen in decimal form between .58 and .59
Which is an example of a commodity? a. milk b. sweater c. house d. automobile
Which Expression Is Equivalent to 486-9+6+3^3•2
10 examples of compound - complex sentences. please answer :(
Which of the following appear in the diagram below?
What is the result of advances in medical technology?
help please!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!