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 ( 59+ )
Otras preguntas
The diameter of your bicycle wheel is 25 inches. How far will you move in one turn of your wheel?
Two 1 litre jugs are each filled with a mixture of olive oil and vinegar. The first jug has 3 times as much as oil as vinegar and the second jug has 4 times as
solve 2/3 + 1/4x = 1/3
What is the change in number of individuals in a population over time? A. population decrease B. population stability C. population growth D. population resista
What is the approximate circumference if the circle that has a center at (2,1) ans passes through the point (2,5). 1. 8 units 2. 13 units 3. 25 units 4. 50 unit
The process by which rocks are broken down into smaller fragments by the atmosphere and other factors in the environment is called?
The length of a pool is 3 feet more than twice its width. If the perimeter of the pool is 72 feet, find the dimensions of the pool by writing and solving a syst
The diameter of your bicycle wheel is 25 inches. How far will you move in one turn of your wheel?
The chickens on a certain farm consumed 600 pounds of feed in half a year. During that time the total number of eggs laid was 5,000. If the feed cost $1.25 per
The circumference of a circle is 6.28.What is the area of the circle?
