Question

. A uniform wooden beam AB, 80 cm long and
weighing 200 gf, is supported on a wedge as
shown in Fig. 1.24. Calculate the greatest weight
which can be placed on end A without causing
the beam to tilt.
Ans. 600 gf​

Answer 1

Step-by-step explanation:

Let M gf be suspended at A

therefore, anticlockwise moment = clockwise moment

M ×10 = 250 ×(40-10)

M = (250×30)/10= 750gf.

Answer 2

Answer:

SHORTLY ANSWER...

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