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Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > Find the least pulling force which acting at an angle of 45 with the horizontal will slide a body weighing 5 kg along a rough horizontal surface . The coefficient of friction mu(s) = mu(k) = 1/3 If a force of doude this is applied along the same direction , find the resulting acceleration of the block

Find the least pulling force which acting at an angle of 45 with the horizontal will slide a body weighing 5 kg along a rough horizontal surface . The coefficient of friction mu(s) = mu(k) = 1/3 If a force of doude this is applied along the same direction , find the resulting acceleration of the block

In Fig force F is gradually increased from zero Draw the graph between applied force F and tension T is the string . The coefficient of string friction between the block and the ground is mu(s)