Find what is the angle, A block is hung by a string from

Find what is the angle

Reference no: EM13670032

A block is hung by a string from the inside roof of a van. When the van goes straight ahead at a speed of 23.7 m/s, the block hangs vertically down. But when the van maintains this same speed around an unbanked curve (radius = 72.2 meter), the block swings toward the outside of the curve. Then the string makes an angle θ with the vertical. Find what is the angle θ.

Reference no: EM13670032

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