traceyredwood traceyredwood
  • 02-12-2020
  • Physics
contestada

A race car starts from rest and accelerates down a track at a rate of 3.0 m/s2
How fast is the car moving after 10 seconds?

Respuesta :

TheSection
TheSection TheSection
  • 02-12-2020

Answer:

30 m/s

Explanation:

We are given:

Initial Velocity (u) = 0 m/s

Acceleration of the Car (a) = 3 m/s²

Time Interval (t) = 10 seconds

Speed of the Car After 10 seconds:

From the First equation of motion:

v = u + at

replacing the given values

v = 0 + (3)(10)

v = 30 m/s

Hence, the car is moving at a velocity of 30 m/s after 10 seconds

Answer Link

Otras preguntas

What is the partial product of 563 x 410
what did sumerians believe about their king
Time is relative, what does that mean?
Please Help! <3 How did Ptolemy help advance the field of cartography? He developed guidelines for the basics of mapmaking. He designed the first map of th
the distance around earth at the equator and through the north and south poles are shown at the right . how many miles would you travel if you circled earth alo
which of the following shows the correct order from smallest to largest? organism, population, community, ecosystem
What is a slope intercept calculator?
sixteen is seven plus 3 times what is the number
What event caused the tiguas to move to texas? a. the fiesta de san antonio occurred. b. pueblo peoples in new mexico revolted. c. texas officially recognize
what is the massof the largest ruby?