Science

Please help with the formula for efficiency in realtion to horsepower?

  1. 👍 0
  2. 👎 0
  3. 👁 47

Respond to this Question

First Name

Your Response

Similar Questions

  1. Science

    A wagon was used to move a 90 lb rock 120yds. It took 40 sec and 70 lbs of force to do this. Find horsepower and efficiency

    asked by Heather on December 11, 2007
  2. Physics

    A wagon was used to move a 90 lb rock 120 yds. It took 40 sec and 70 lbs of force. Can someone help me solve for efficiency and horsepower????? PLEASE :)

    asked by Heather on December 11, 2007
  3. PLEASE HELP

    with the following problem: A wagon was used to move a 90 lb rock 120 yds. It took 40 seconds and 70 lbs of force. Find Horsepower and Efficiency % THANKS.

    asked by Heather on December 11, 2007
  4. electrical energy and power

    determine the overall efficiency of a motor that deliveries 2 horsepower to a load if it draws 7.5 amperes when connected to a 240 volt supply.

    asked by Carlos Velazquez on December 22, 2016
  5. science bruh

    Question 5 of 5 A 750-W motor might also be rated as a A. 0.5-horsepower motor. B. 1-horsepower motor. C. 2-horsepower motor. D. 10-horsepower motor.

    asked by @realBlueface on February 28, 2019
  6. Algebra

    The amount of carbon dioxide (in pounds per 15,000 cubic miles) released by a certain SUV depends on its fuel efficiency according to the formula W = 33x2 − 2145x + 43,000 (12 ≤ x ≤ 33) where x is the fuel efficiency of an

    asked by Eric on February 21, 2012
  7. Maths please someone help me out!!!

    3. The efficiency of an industrial pump decreases by a fixed percentage each year. The percentage decrease each year is with respect to the efficiency of the pump at the start of each year. Over each four year period, the

    asked by Jasmine on April 3, 2014
  8. Maths algebra

    The efficiency of an industrial pump decreases by a fixed percentage each year. The percentage decrease each year is with respect to the efficiency of the pump at the start of each year. Over each four year period, the efficiency

    asked by Jasmine on April 2, 2014
  9. algebra

    15. Each of the following temperature ranges is in degrees Fahrenheit. Use the formula F=95 C+32 to find the corresponding temperature range in degrees Celsius (using interval notation and assume inclusion). 16.The fuel efficiency

    asked by Keonn'a on August 31, 2018
  10. math

    Tasha collected another set of data values, and used a calculator for the engine speed and horsepower data. She got an equation for the least-squares line: ŷ = 10 + 30x. If Tasha uses this equation to predict horsepower from

    asked by Maragret on October 24, 2014

More Similar Questions