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

Find the surface area of the cone in terms of pi. 15cm 3cm
Use the drop-down menus to complete the hypothesis of the first group of researchers. During a drought, the decrease in rainfall will reduce the amount of vege
Jupiter nudges the asteroids through the influence of:.
What woman is on the front of all new zealand coins?.
Heather is lining up crayons in order from shortest to longest. This skill represents her understanding of ________
A rectangular prism measures 6 m long and 3 m wide. If the volume of the prism is 162 m*, what is the height of the prism
can anyone help me with this? no links
In order to "know your audience," you should be aware of a. Their ages C. What they plan to do after graduation b. What they do for fun d. What they are interes
Violating industry practice can be:
^w^ Giving Brainliest ^w^