NCERT Solutions for Class 11 Science Newton’s law of motion and friction 3
Important Board Questions
Newton’s law of motion and friction
NCERT Books for Session 2022-2023
CBSE Board and UP Board
One Marks Questions
Calculate the impulse necessary to stop a 1500 kg car moving at a speed of 25 ms⁻¹.
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Use formula I = change in momentum = m(v – u)
(Ans. 37500 Ns)