Question

Two particles 1 and 2 are projected
simultaneously with velocities v
V, respectively. Particle 1 is projected
vertically up from the top of a cliff of
height h and particle 2 is projected
vertically up from the bottom of the
cliff. If the bodies meet (a) above the
top of the cliff, (b) between the top
and bottom of the cliff, and (c) below
the bottom of the cliff, find the time of
meeting of the particles.
​

Answer 1

Explanation:

Postfix Expressions¶

When you write an arithmetic expression such as B * C, the form of the expression provides you with information so that you can interpret it correctly. In this case we know that the variable B is being multiplied by the variable C

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