Question
a.
makes chemicals by mechanical means
b.
uses chemical action to provide electricity
c.
has curved plates instead of flat plates
d.
does not use an electrolyte
Posted under Mechanical Engineering
Interact with the Community - Share Your Thoughts
Uncertain About the Answer? Seek Clarification Here.
Understand the Explanation? Include it Here.
Q. The battery is an electrochemical device, which means battery
Similar Questions
Explore Relevant Multiple Choice Questions (MCQs)
Q. The operation of removing trapped air from the hydraulic braking system is known as
View solution
Q. The oil pump is driven by the
View solution
Q. In a spark plug, when the temperature of the central electrode exceeds a certain temperature, any carbon that has adhered will be burnt off, and the temperature at which this burning off carbon starts is referred to as the self cleaning temperature.
View solution
Q. The flywheel and the pressure plate bind the clutch disc between them so that the engine and the transmission can be engaged.
View solution
Q. The vehicle ride will be comfortable if
View solution
Q. The main function of intake manifold is that it
View solution
Q. The condition that causes vapour locking in a brake system is
View solution
Q. The portion of a crankshaft which rests on cylinder block is called main journal.
View solution
Q. A baffle plate is fitted inside the oil pan to prevent the oil from splashing when it is subjected to vibration and other movement during vehicle operation.
View solution
Q. The motion of the cam is transferred to the valves through
View solution
Q. Which of the following symptom is caused as a result of brake disc run out ?
View solution
Q. If the engine coolant leaks into the engine oil, then engine oil
View solution
Q. The function of an alternator in an automobile is to
View solution
Q. A clutch is usually designed to transmit maximum torque which is
View solution
Q. What type of bearing is used for main bearings and connecting rod bearings ?
View solution
Q. It is necessary to maintain the valve clearances as they
View solution
Q. If the air-fuel mixture in a spark ignition engine is too rich, then air-fuel ratio is about
View solution
Q. The advantage of double-wishbone suspension design is that a large amount of freedom is available for setting geometry and precise settings can be made for driving comfort and steerability,
View solution
Q. The co-efficient of rolling resistance for a truck weighing 63 500 N is 0.018. The rolling resistance to the truck is
View solution
Q. If the level of tension in the belt is too high, it can result in a loss of power or in bending of the rotating shaft or crankshaft.
View solution
Recommended Subjects
Are you eager to expand your knowledge beyond Mechanical Engineering? We've handpicked a range of related categories that you might find intriguing.
Click on the categories below to discover a wealth of MCQs and enrich your understanding of various subjects. Happy exploring!