37) What is the rolling resistance to the truck whose weight is 72,000 N and its co-efficient of rolling resistance is 0.019?
Answer is:
1368 N
Related KPCL AE Mechanical Question Papers - 2015 with Answer Key
38) The electronic device that measures the proportion of oxygen (O2) in the gas or liquid is called
Answer is:
Oxygen sensor
Answer is:
Spark ignition engine
Answer is:
Air bags
Explanation:
Air bags are considered as a supplemental restraint system. Supplemental Restraint System (SRS) is a label used to indicate the airbag is part of a broader safety system and should not be used alone. In this case, air bags supplement safety belts.
Answer is: