Question

How bike starts after kicking? what is the mechanism involved in it , and what is the role of engine and what are the main parts of the bike? I want long answer , best answer will be marked as a brainliest......

Answer 1

when anyone kicks the bike kikcker level rotates and shaft attached to it, which in turn have a gear in it this gear in turn rotates the cranckshaft and produces an initial momentum or an initial torque which in turn reciprocate the piston in cylinder the. the spark is produced and the fuel in cylinders burns giving life to engines
some times you have find very difficult to kick or to start a bike then immediately find a slope region and take your bike through the slope with a solwer gear this also rotates the cranck shaft and produces same action as we are kicking the lever
the role of engine is that it rotates the cranckshaft in it and also give a strength to the bike as soon as it also rotates while rotating the engine a pseude force will cause called centrifugal force which is equal to the inner force of rotation called centripetal force (mrw^2) this causes the bike rotates and in pure uniform circular motion
the main parts of the bike is the motor,accelerator,gear,and the crnckshaft
THANXX...
plz marks as brainlist thanku once again......