Question

A chord ABC is attached at two points A
and C on two vertical walls. A pulley B of
infinitesimally small radius carries a load
W and is free to roll without friction along
the chord. Tension in AB compared to
BC will be
(a) greater (b) lower
(c) equal (d) unpredictable
(e) none of the above.
a
B
B
1
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Answer 1

Answer:

(c) equal (d) unpredictable

Explanation:

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