Get premium membership and access questions with answers, video lessons as well as revision papers.

The resistance to the motion of a car is partly constant and partly varies as the square of the speed.

      

The resistance to the motion of a car is partly constant and partly varies as the square of the speed. At
40km/h-1 the resistance and at 60kmh-1 it is 730N. What will be the resistance at 70kmh-1?

  

Answers


Wilfred
q8492019843.png
Wilfykil answered the question on September 4, 2019 at 05:44


Next: Solve for x and y in the simultaneous equations given below
Previous: The apparatus below shows the set up that was used in the electrolysis of 2M Sulphuric (VI) acid. Study it and answer the questions that follow.

View More Mathematics Questions and Answers | Return to Questions Index


Learn High School English on YouTube

Related Questions