Which of the following is not an equation of motion?, v = u + at, s = at + (ut2)/2, s = ut + (at2)/2, v2 - u2 = 2as, A cycle moving with a velocity of 40m/s comes to rest after 10 seconds at the application of brakes. The retardation of the cycle in m/s2 is:, 2 m/s2, -2 m/s2, -4 m/s2, 4 m/s2, The ratio of the displacement to the distance covered by a body is:, Always > 1, Always < 1, May be ≥ 1, Always ≤ 1, The velocity is:, Speed with direction, Speed without direction, Which of the following can not be found using the second equation of motion only., Time (t), Acceleration (a), Displacement (s), Final Velocity (v), Which of the following is not correct?, (v - u)(v + u) = 2as, s = (at2 )/ 2 if the initial velocity is 0., u = v - at, All of them are correct, What does this graph tell you?, Uniform acceleration, Uniform retardation, No movement at all, Uniform velocity

MOTION

بواسطة
طباعة
تضمين

لوحة الصدارة

النمط البصري

الخيارات

تبديل القالب

استعادة الحفظ التلقائي: ؟