67. A 15.0-kg ball is supported from the ceiling by rope A. Rope B pulls downward and to the side on the ball. If the angle A of A to the vertical is 22° and if B makes an angle of 53° to the ver- tical (Fig. 9-85), find the tensions in ropes A and B. 22° В 53° FIGURE 9-85 Problem 67.

67. A 15.0-kg ball is supported from the ceiling by rope A. Rope B pulls downward and to the side on the ball. If the angle A of A to the vertical is 22° and if B makes an angle of 53° to the ver- tical (Fig. 9-85), find the tensions in ropes A and B. 22° В 53° FIGURE 9-85 Problem 67.

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter5: Further Applications Of Newton's Laws: Friction, Drag, And Elasticity

Section: Chapter Questions

Problem 19PE: Repeat Exercise 5.18 with the contestant pulling the block of ice with a rope over his shoulder at...

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Question

67. A 15.0-kg ball is supported from the ceiling by rope A.
Rope B pulls downward and to
the side on the ball. If the angle
A
of A to the vertical is 22° and if B
makes an angle of 53° to the ver-
tical (Fig. 9-85), find the tensions
in ropes A and B.
22°
В
53°
FIGURE 9-85
Problem 67.

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