13thnelson 13thnelson

12-01-2020
Physics

contestada

You are travelling by skateboard at 3.0 m/s and start to accelerate. If you
accelerate 0.5 m/s2 for 10 seconds, what is your final velocity?

Respuesta :

Stefanisaska Stefanisaska

12-01-2020

Answer: 8m/s

Explanation:

Vs= 3 m/s

Vf=?

a=0.5m/s²

t=10s

-----------

a=Vf-Vs/t

at=Vf-Vs

0.5*10s=Vf-Vs

5m/s=Vf-3m/s

5m/s+3m/s=Vf

Vf=8m/s

Answer Link

Otras preguntas

how can tobacco affect the circulatory system

The inherited disease in which hemoglobin molecules clump into long fibers, changing the shape of blood cells is

Write each sentence as an equation A number f multiplied by -12.3 is -73.8

When people and businesses move away from the center of the city to the outskirts, what model of urbanization is being followed? A. concentric-zone model B. sec

When the Atlantic Ocean opened during the middle Mesozoic era around 144 million years ago, the differences between the species living on opposite shores gradua

An ecologist catches 100 frogs from a pond, marks them, and releases them back into the pond. after a few days, another 100 frogs are captured and 10 have the m

A) do organisms that molt (ecdysozoans, includes: loricifera, kinorhyncha, nematoda, tardigrada, arthropoda and onychophora) form a monophyletic group? explain.

what is the power of a 12V, 50A light?

living organisms return back to the atmosphere in the from of CO2 through which process?

describe the thirty years war (at least four sentences)