7 JEE Main 2003 Laws of Motion previous-year questions with verified answers and step-by-step solutions.
These are the JEE Main 2003 previous-year questions from the Laws of Motion chapter of Physics. Each links to a full solution with a verified answer key. To see the whole chapter across all years, visit the Laws of Motion chapter hub.
A block of mass M is pulled along a horizontal frictionless surface by a rope of mass m. If a force P is applied at the…
A light spring balance hangs from the hook of the other light spring balance and a block of mass M kg hangs from the fo…
A horizontal force of 10 ~N is necessary to just hold a block stationary against a wall. The co-efficient of friction b…
A rocket with a lift-off mass 3.5 × 10⁴ ~kg is blasted upwards with an initial acceleration of 10 ~m / s². Then the ini…
A marble block of mass 2 ~kg lying on ice when given a velocity of 6 ~m / s is stopped by friction in 10 ~s. Then the c…
Three forces start acting simultaneously on a particle moving with velocity, v. These forces are represented in magnitu…
A spring balance is attached to the ceiling of a lift. A man hangs his bag on the spring and the spring reads 49 N, whe…