A wire, which passes through | Physics | JEE ADVANCED 2014

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JEE Advanced 2014

Paper-2 2014

Question

A wire, which passes through the hole is a small bead, is bent in the form of quarter of a circle. The wire is fixed vertically on ground as shown in the figure. The bead is released from near the top of the wire and it slides along the wire without friction. As the bead moves from A to B, the force it applies on the wire is

Select the correct option:

A

always radially outwards

B

always radially inwards

C

radially outwards initially and radially inwards later

D

radially inwards initially and radially outwards later.

✓ Correct! Well done.

✗ Incorrect. Try again or view the solution.

Solution

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