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QAIPMT-2005-Ph-2531: NEET 2005 Physics - Class 12 AIPMT-2005-Ph-2531 Solution: A force F acting on an object varies with distance x as shown…
A force F acting on an object varies with distance x as shown here. The force is in N and x in m. The work done by the force in moving the object from x = 0 to x = 6 m is 18.0 J 13.5 J 9.0 J 4.5 J
Multiple Choice Options
- A B / v _
- B B / v
- C v / B _
- D v / B
Step-by-Step Verified Solution
The magnetic field produce by moving electron in circular path
B = _ 0 i 2 r
and i = q 2 � r _ v
_ B = _ 0 q v 4 � r 2
_ r _ v B