A 385-g tile hangs from one end of a string that goes over a pulley with a moment of inertia of 0.0125kg.m2 and a radius of 15.0 cm. A mass of 710 g hangs from the other end of the string. When the tiles are released, the larger one accelerates downward while the lighter one accelerates upward. The pulley has no friction in its axle and turns without the string slipping. What is the tension in the string on the side of the 710-g tile?
A) 9.77 N
B) 5.59 N
C) 3.68 N
D) 6.87 N
E) 4.41 N
B
You might also like to view...
The gamma rays created in the Sun's core move freely through the ________ zone
Fill in the blank(s) with correct word
Two loops of wire are arranged so that a changing current in one, the primary, will induce a current in the other, the secondary. The secondary loop has twice as many turns as the primary loop. As long as the current in the primary is steady at 6 A, the current in the secondary will be:
a. 3 A. c. 6 A. b. 1.5 A. d. zero.
A polished aluminum plate 0.3 cm thick is used to partially shield against thermal radiation. Determine the shape factor between one side of the plate and the opposite side, if there are 1.2 cm diameter holes punched in the plate as shown in the figure.
Which of the following are found on Triton?
a. craters b. flooded basins c. atmospheric clouds d. a thick nitrogen atmosphere e. all of the above