A bullet hits and gets embedded in a solid block resting on a horizontal frictionless table. What is conserved?
A. Momentum alone.
B. K.E. alone.
C. Momentum and K.E. both.
D. P.E. alone.
Answer:A
A bullet hits and gets embedded in a solid block resting on a horizontal frictionless table. What is conserved?
A. Momentum alone. B. K.E. alone. C. Momentum and K.E. both. D. P.E. alone.