Question

You are Ruchi Verma, Secretary of the Debating Society of your school. Write a notice in
about 80 – 100 words informing the students about a debate on ‘Dowry’ being organized in
your school. Put the notice in a box.

Answer 1

Explanation:

The Carnot cycle

is the absolute temperature of the hot reservoir. This definition of efficiency makes sense for a heat engine, since it is the fraction of the heat energy extracted from the hot reservoir and converted to mechanical work.

kisi ne movie dekhi roohi

Answer 2

Explanation:

Cells divide and reproduce in two ways, mitosis and meiosis. Mitosis results in two identical daughter cells, whereas meiosis results in four sex cells.