gmr120916 gmr120916

23-09-2019
Physics

contestada

Hannah walks 0.30 km to class in 5.0 min. what is her average speed in m/s?

Respuesta :

MathPhys MathPhys

23-09-2019

Answer:

1.0 m/s

Explanation:

First, convert to SI units.

0.30 km × (1000 m / km) = 300 m

5.0 min × (60 s / min) = 300 s

Speed is distance divided by time:

300 m / 300 s = 1.0 m/s

Answer Link

Otras preguntas

The two major ways a person can become a legal U.S. citizen are

which generation was too young to be in WWII, but had parents there

What is William Shakespeare known for? a. writing a lengthy poem called The Fairie Queen, intended to be twelve books long b. writing the first real novel about

Why are many lakes in the Eastern Mediterranean very salty and full of minerals? a. The earth around them has higher than normal levels of salt and minerals. b.

Given the equation 2(3x − 4) = 5x 6, solve for the variable. Explain each step and justify your process.

Which cause and effect relationship is correctly matched? a. Communists rule North Korean-China and the Soviet Union back North Korea b. Fidel Castro assumes po

Peace treaties were signed in 1947 with all of the following Axis nations,EXCEPT A)Austria B)Bulgaria c)hungary D)Romania

Which of the following varies as the electric current varies? The magnetic force decreases The magnetic properties are varied The magnetic domain increases The

President John Adams created the United States Department of the Navy __________. A)because of the difficulties the United States experienced with French and Br

What monomer is made up of a base, a sugar, and a phosphate group