subject
Mathematics, 27.04.2021 01:00 Rachaeltice8810

A machine having a velocity ratio of 4 meet 2,000J of energy to lift a load of 400N through a perpendicular distance of 2.5m. calculate the efficiency of the machine​

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 18:00
John read the first 114 pages of a novel, which was 3 pages less than 1/3 of the novel. write an equation to determine the total number of pages (p)(p) in the novel.
Answers: 1
question
Mathematics, 21.06.2019 23:40
Agrid shows the positions of a subway stop and your house. the subway stop is located at (-5,2) and your house is located at (-9,9). what is the distance, to the nearest unit, between your house and the subway stop?
Answers: 1
question
Mathematics, 22.06.2019 00:00
Margaret is purchasing a house for $210,000 with a 15 year fixed rate mortgage at 4.75% interest she has made a 5% down payment the house is valued at 205,000 and the local tax rate is 3.5% homeowners insurance 600 per year what are her total monthly payment
Answers: 1
question
Mathematics, 22.06.2019 02:30
Jody bought 20 shares of amazon at the close price of $121.00. she bought 20 more shares a year later at the price of $127.00. two years later, she sold all of her shares at the price of $133.00. her broker charges $50 for each transaction. after all of these transactions, how much money did jody make?
Answers: 2
You know the right answer?
A machine having a velocity ratio of 4 meet 2,000J of energy to lift a load of 400N through a perpen...
Questions
question
Mathematics, 10.03.2020 03:18
question
Mathematics, 10.03.2020 03:18
Questions on the website: 13722367