Hspeed

speed

altitude

Vspeed

higher at ground

higher at high altitudes

same at all altitudes

higher at high speed

directly proportional to clearance volume

greatly affected by clearance volume

not affected by clearance volume

inversely proportional to clearance volume

it is inefficient

it is bulky

it requires cooling water for its operation

None of These

increase in net output but decrease in thermal efficiency

increase in thermal efficiency but decrease in net output

increase in both thermal efficiency and net output

decrease in both thermal efficiency and net output