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 ( 23+ )
Otras preguntas
I NEED HELP QUICK!!!!!Describe the architecture of the Forbidden city? (Site 2)
what events occur with electrical impulses from the arterial ventricular node are transmitted to the entire ventricular systemThe bundle of His and the Purkinje
can someone tell me the difference between Preterito Indefinido and Preterito Perfecto?
How many angle rotations between 1 and 360 degrees about the center point will carry a regular octagon onto itself
Solve the system Also plz show work and what you did and these two equations with x and y the x and y have to be the same in both the equations 0.5x +y=4 0
The original cost of a pair of shoes is $125. The shoes are now on sale for $100. What is the percent discount of the shoes?
Four ounces of oregano and 2 ounces of garlic powder are mixed to create a poultry seasoning. Oregano costs $4 per ounce, and garlic powder costs $3 per ounce.
Between 1805 and 1833, Georgia sold almost 75% of the state to about 100,000 families and individuals for a few pennies. What was this system of land distributi
What is the difference between taxes and tariff?
Please help with geometry? Prove that opposite angles of a parallelogram are congruent. Be sure to create and name the appropriate geometric figures.
