Friction

JEE Main Physics · 3 questions

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• A block takes t time to slide down a plane inclined at 45° to the horizontal. If the surface is made smooth (frictionless), the…20266 April, Shift 2 · Q46
• Two blocks ( P and Q ) with respectively masses 2 kg and 1.5 kg are joined by a massless thread. These blocks are mounted on a…20266 April, Shift 1 · Q29
• The time taken by a block of mass m to slide down from the highest point to the lowest point on a rough inclined plane is 50 %…20264 April, Shift 1 · Q28