Question

3
block is supported by two ropes. One
rope is horizontal and the other makes an angle
of 30° with the ceiling. The tension in the rope
attached to the ceiling is approximately :
1) 80 N 2) 40 N 3) 34.6 N 4) 46.2 N​

Answer 1

Question ⤵️

3 block is supported by two ropes. One

rope is horizontal and the other makes an angle

of 30° with the ceiling. The tension in the rope

attached to the ceiling is approximately :

1) 80 N 2) 40 N 3) 34.6 N 4) 46.2 N

Answer ⤵️

1) 80N

In x− direction:

T¹ = T²

cos 30° →(i)

In y− direction

T² sin30° = 40

T² = 80 N

Option A

Hope it helps you ✌️

Step-by-step explanation:

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