Seudónimo Seudónimo

13-01-2021
Mathematics

contestada

How much horsepower is needed to lift a box that is 10 pounds 3 feet in 10 seconds?

30 ft-lbs/sec
3 ft-lbs/sec
3000 ft-lbs/sec
300 ft-lbs/sec

Respuesta :

ChanceLutze ChanceLutze

19-03-2022

Answer:

The answer to this question is 30 ft-Ibs/sec

Answer Link

Otras preguntas

1) A student uses the substitution method to solve the system of equations below algebraically. 2x - y = 5 3x + 2y = -3 Which equivalent equation could be used?

Which element donates hydrogen ions when dissolved in water? Select one of the options below as your answer: A. acids B. bases C. salts

#1. A research group interested in understanding the effect of listening to classical music on learning mathematics conducted a study. One hundred students were

Use a series to express the following number as a ratio of integers: 0.73737373

The name "Pangaea" comes from the combination of two ancient Greek words, pan and Gaea, meaning __________. A.two continents / B.subcontinent C.continental drif

an increase in human activity at X would most likely result in

Purging, excessive dieting, and excessive exercising are symptoms of __________. A. anorexia nervosa B. binge eating disorder C. disordered eating D. bulimia ne

If two organisms are in the same phylum, then which of these statements is correct? 1. the two organisms belong to the same class 2 . the two organisms belong t

Question 1. Determine whether the vectors u and v are parallel, orthogonal, or neither. u = <10, 6>, v = <9, 5>? Question 2. Find the angle between

The chemical combination of two or more different atoms in fixed amounts is called a(n) A. orbit. B. compound. C. mixture. D. element.