yop1010
yop1010
03-01-2017
Physics
contestada
Please help me with this question.. I'm stuck...
Respuesta :
Аноним
Аноним
03-01-2017
As the ideal mechanical advantage (IMA) of a pulley is directly dependent upon the number of support strings, N.
i.e., IMA = N
Then,
N = 4 = IMA
[ 'cause there are four dependent strings ]
So, option D would be your correct answer.
Hope this helps!
Answer Link
VER TODAS LAS RESPUESTAS ( 43+ )
Otras preguntas
Four more than twice a number
Which of the following numbers is a power of ten? А.) 5,000 B.) 120 С.) .0001 D.) 20,000
Read the following sentences, emphasizing the underlined word in the sentence. Write one or two sentences describing how the meaning of the sentence changed wi
how did European settlement and exploration of the early 15th century result in death of many American Indians?
How is a personal narrative organized?
I WILL MARK BRAINLY! In 1995 the U.S. population was slightly above a. 250,000,000 b. 300,000,000 c. 200,000,000 d. 150,000,000
Which describes a resultvof the pequot war and King Philip’s War
47 + 15 .....................
To add the suffix ing to omit requires a spelling change. True False Unlimited Attempts Remain
I NEED HELP PLZ ASAP!!!!
