MAKE 50 scenario based mcqs on machanical priciples

A car is moving at a constant speed on a flat road. Suddenly, the driver applies the brakes. What principle is at work here? a) Newton's First Law b) Newton's Second Law c) Newton's Third Law d) Pascal's Principle

A hydraulic lift is used to lift a heavy object. Which principle is being used? a) Archimedes' Principle b) Pascal's Principle c) Bernoulli's Principle d) Newton's Third Law

A ball is thrown upwards and it comes back down. What principle does this demonstrate? a) Newton's First Law b) Newton's Second Law c) Newton's Third Law d) Bernoulli's Principle

A boat floats on water. What principle is this an example of? a) Arch