A body of mass 1 kg strikes elastically with another body at rest and continues to move in the same direction with one fourth of its initial velocity. The mass of the other body is
Sahay Sir > Question Answers > A body of mass 1 kg strikes elastically with another body at rest and continues to move in the same direction with one fourth of its initial velocity. The mass of the other body is
Two small bodies of masses ‘m’ and ‘2m’ are placed in a fixed smooth horizontal circular hollow tube of mean radius’ as shown. The mass ‘m’ is moving with speed’ u and the mass 2m’ is stationary. After their first collision, the time elapsed for next collision is : coefficient of restitution e = 1/21.
29
Oct
Two small bodies of masses ‘m’ and ‘2m’ are placed in a fixed smooth horizontal circular hollow tube of mean radius’ as shown. The mass ‘m’ is moving with speed’ u and the mass 2m’ is stationary. After their first collision, the time elapsed for next collision is : coefficient of restitution e = 1/21. [...]
Two particles A and B of equal mass m are attached by a string of length 2l and initially placed over a smooth horizontal table in the position shown in Fig. Particle Q is projected across the table with speed u perpendicular to the line joining them. Find the velocities of each particle Q after the string becomes taut and the will be.
29
Oct
Two particles A and B of equal mass m are attached by a string of length 2l and initially placed over a smooth horizontal table in the position shown in Fig. Particle Q is projected across the table with speed u perpendicular to the line joining them. Find the velocities of each particle Q after [...]
A body of mass 1 kg strikes elastically with another body at rest and continues to move in the same direction with one fourth of its initial velocity. The mass of the other body is
29
Oct
A body of mass 1 kg strikes elastically with another body at rest and continues to move in the same direction with one fourth of its initial velocity. The mass of the other body is A body of mass 1 kg strikes elastically with another body at rest and continues to move in the same [...]