A particle is projected making an angle 45’ with horizontal having kinetic energy k. The K.E at the highest point will be _______.
A. K/\(\sqrt{2}\)
B. K/2
C. 2K
D. K
Answer:B
A particle is projected making an angle 45’ with horizontal having kinetic energy k. The K.E at the highest point will be _______.
A. K/\(\sqrt{2}\) B. K/2 C. 2K D. K