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Potential energy of a string formula is given as: P. E = 12k ×x2. P. E = 12200 × (0.8)2. = 64 J. Thus, potential energy will be 64 joules. Q.2: The spring constant of a stretched string is 50Nm−1 and displacement is 20 cm. Compute potential energy stored in the stretched string. Solution: Given parameters are,
The potential energy of a particle varies the distance x from a fixed origin as U = A √ x x 2 + B, where A and B are dimensional constants, then find the dimensional formula for AB. View Solution Q 5
Electric potential is defined as the work done to move per unit positive charge from one point to another point. The SI unit of electric potential is v o l t ( V ) . V = W Q
Dimensional formula of the product of the physical quantity P and Q is [M 1 L 2 T − 2] and the dimensional formula of P Q is [M 1 L 0 T − 2] then View Solution Q 3
The potential energy of a particle varies with distance x as U = A x 1 / 2 x 2 + B, where A and B are constants. The dimensional formula for A x B is: The dimensional formula for A x B is: View Solution
Assertion :The dimensional formula of surface energy is [M 1 L 2 T − 2] Reason: Surface energy has same dimensions as that of potential energy. Both Assertion and Reason are correct and Reason is the correct explanation for Assertion; Both Assertion and Reason are correct but Reason is not the correct explanation for Assertion
Solution. Verified by Toppr. Gravitational Potential Energy = Gravitational Potential X mass of body (m). Putting these values in above equation we get, The Dimensional formula of Gravitational Potential Energy is M 1 L 2 T -2. The SI unit of Gravitational PotentialEnergy is Joule (J)
The dimensional formula for potential energy is: Easy. View solution > Dimensional formula for capacitance is:
The dimensional formula for impulse is same as the dimensional formula for(a) Momentum(b) Force(c) Rate of change of momentum(d) Torque. View Solution. Click here:point_up_2:to get an answer to your question :writing_hand:dimensional formula for electromotive force is same as that for.
The dimensional formula of 12μ0H 2 ( μ0 - Permeability of free space and H-magnetic field intensity) is: View Solution. Solve. Guides. Click here:point_up_2:to get an answer to your question :writing_hand:give the dimensional formula of gravitational potential.
