x (m) 0. 3 4. 6 7 8 9. 10 11 12 13 14 15 -2 (N) 4. 31
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A: Two different wires having lengths L1 and L2, and respective temperature coefficient of linear expan...
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A: Here we equate the force due to electric ad magnetic field to get the required.
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A: Given: The Lagrangian of a particle is L=12mr˙2+r2θ˙2-Vr. The formula to calculate the momenta of ...
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Q: i need the answer quickly
A: Here, we use the formula of Lagrangian to get the required.
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