Question

two statements are given one labelled a solution a and the other reason our select the correct answer to this question from codes a b c and d a both a and r 2 are is correct explanation of a both a and R through both but are is not correct explanation of a is true but are is false is false but are still a separation the gases pass out through the tail nozzle of rocket in the downward direction with high speed and rocket moves up reason to balance the momentum of the gases​

Answer 1

Answer:

tell question in short