63) A car covers 360 km in 4 hours 30 minutes. Its average speed is
Answer is:
80 km/ hr
Related ISRO Technician-B MRAC Question Paper - 2019 (Set-1) with Answer Key
Answer is:
Removes heat from a low temperature body and delivers it to a high temperature body
Answer is:
Wet bulb temperature
Answer is:
Vapour compression
Answer is: