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Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > Mark the correct statements(s) regarding friction. a. Friction force can be zero, even though the contact surface is rough. b. Even though there is no relative motion between surfaces,

Mark the correct statements(s) regarding friction. a. Friction force can be zero, even though the contact surface is rough. b. Even though there is no relative motion between surfaces,

even though the contact surface is rough. b. Even though there is no relative motion between surfaces Mark the correct statements(s) regarding friction. a. Friction force can be zero