CBSE Class 11 c11phy_lom_second_impulse — practice questions
12 free MCQs with worked solutions. Tap any question for the answer + explanation, or practice them all in the app.
Practice CBSE Class 11 c11phy_lom_second_impulse in the app →Per NCERT §4.5 (Summary 4), Newton's SECOND law in SI units states which relation?Per NCERT §4.5, the SI unit of force is the newton, with one newton equal to which value?Per NCERT §4.5 (Impulse), the IMPULSE J of a force F acting for time Δt equals which quantity?Per NCERT §4.5, an IMPULSIVE FORCE is best described by which feature?Per NCERT Example 4.4, a 0.15 kg cricket ball at 12 m/s is hit back at 12 m/s along the same line. The impulsePer NCERT §4.5, a constant force applied for the SAME time to two bodies of different masses (initially at resPer NCERT §4.5, the dimensions of FORCE are which set?Per NCERT §4.5, the second law F = m a is valid in which kind of reference frame?Per NCERT §4.5, for a body of constant mass, the second law reduces to which form?Per NCERT §4.5, the impulse-momentum theorem states that the impulse on a body equals which quantity?Per NCERT §4.5, the dimensions of IMPULSE are the same as those of which quantity?Per NCERT §4.5, the SI unit of IMPULSE is which?