Static and Kinetic Friction

JEE Main Physics · Friction · 4 questions, latest first

• A heavy box of mass 50 kg is moving on a horizontal surface. If co-efficient of kinetic friction between the box and horizontal…20245 April, Shift 2 · Q33
• A wooden block, initially at rest on the ground, is pushed by a force which increases linearly with time t. Which of the…20244 April, Shift 1 · Q33
• A block of mass 5 kg is placed at rest on a table of rough surface. Now, if a force of 30N is applied in the direction parallel…20231 February, Shift 1 · Q15
• A body of mass 10 kg is moving with an initial speed of 20 m/s. The body stops after 5 s due to friction between body and the…202331 January, Shift 2 · Q16