A 100-newton weight is suspended by two cords as shown in the figure. The tensio

Question

A 100-newton weight is suspended by two cords as shown in the figure. The tension in the slanted cord is 50 N. 100 N. 150 N. 200 N. 250 N. A light rigid rod with masses attached to its ends is pivoted about a horizontal axis as shown. When released from rest in a horizontal orientation, the rod begins to rotate with an angular acceleration of magnitude 1/7 g/l 1/5 g/l 1/4 g/l 5/7 g/l g/l Which of the following pairs of graphs shows the distance traveled versus time and the speed versus time for an object uniformly accelerated from rest?

Explanation / Answer

half of the diagram is visible and half of the diagram i think is on summer holiday   assuming both cords are 30 degrees angle then:   100/2 = 50 N

50/sin(30) = 100 N

1/4 g/l

third diagram is the distance time graph

second diagram is the spped time graph

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