Q. Work done by the gas is negative when it is

गैस होने पर उसके द्वारा किया गया कार्य ऋणात्मक होता है

A
Expanded
विस्तारित
B
Compressed
दबा हुआ
C
Heated
तप्त
D
Isolated
एकाकी

Explanation

Work done by a gas on its surroundings is positive when the gas expands because it pushes against external pressure. When the gas is compressed, the surroundings do work on the gas, so the gas itself is not doing work but having work done on it. In this case, the work done by the gas is negative.

Invest in Future Achievers

Your support helps keep Exam Achiever 100% free for students preparing for exams.

Thanks for your support!

More From This Topic

Related Questions

Related Topics

Circuit Analysis Laboratory Experiments Magnetic Fields and Forces Prisms and Lenses Electromagnetic Induction

Comments

Leave a Comment

Invest in Future Achievers

Your support helps keep Exam Achiever 100% free for students preparing for exams.

Thanks for your support!

People Also Search For

Illustration of a clipboard with a checklist and pencil, bright and colorful style

Ready for a Challenge?

Take our Free timed mock tests to sharpen your skills and boost your confidence!