- 5 Two Blocks Of Masses M And 3m Are Placed On A Horizontal Frictionless Surface A Light Spring Is Attached To One Of 1 (110.95 KiB) Viewed 14 times
(5) Two blocks of masses M and 3M are placed on a horizontal, frictionless surface. A light spring is attached to one of
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(5) Two blocks of masses M and 3M are placed on a horizontal, frictionless surface. A light spring is attached to one of
(5) Two blocks of masses M and 3M are placed on a horizontal, frictionless surface. A light spring is attached to one of them, and the blocks are pushed together with the spring between them, as seen in the figure below. A cord initially holding the blocks together is burned; after this the block of mass 3M moves to the right (the positive direction) with a speed of v₁=2.35 m/s. M Before (a) M --XXXXXXX after (a) What is the velocity of the block of mass M? Submit Answer Tries 0/10 (b) Calculate the original elastic energy in the spring if M = 0.395 kg. Submit Answer Tries 0/10