TS EAMCET Medical 30 Jul 2022 Shift 1 Paper

Question : 84 of 160

Marks: +1, -0

An aeroplane travels at the speed of 400‌km∕h. It ejects its products of combustion at the speed of 1200‌km∕h with respect to an observer on the ground. The speed of ejected product of combustion relative to the aeroplane is