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 ( 21+ )
Otras preguntas
Answer ASAP please! Check three things that are NOT part of writing a literary critique for a short story. A. Summarize the plot briefly. B. Briefly give author
How many calories does unsaturated fat provide per gram?
The geographic grid line 180 degrees of longitude from the prime meridian is the ________.
A) SSS B) SAS C) ASA D) AAS
Read the passage. excerpt from Eothen by Alexander Kinglake I went to see and to explore the Pyramids. Familiar to one from the days of early childhood are
One kind of radiation not released by radioactive decay is ______ ~A~ Free Protons ~B~ Beta Particles ~C~ Gamma Rays ~D~ Alpha Particles
which of the following items would you need in order to hacer una parrillada
Select all that apply. Nixon's policy of troop withdrawal from Vietnam was designed to be: Slow. Honorable. Quick and immediate. In opposition to the peace talk
Gregor Mendel was the first scientist to use statistics to analyze scientific data. Before Mendel’s experiments, scientists believed that organisms acquired tra
Consumers will pay more of a tax levied on suppliers if their demand is:
