Question

hey brainly people and all the others toppers !!!!! have a DOUBT PLS CLARIFY FOR ME PLS I will be so grateful to you .......I will mark your answer Brainliest!!!!!!.....................



so here 's the question ......When you stop a moving truck how can kinetic energy change into heat and sound energies ?

for more details pls see the attachment !
pls PLS PLS PLS CLARIFY THIS FOR ME ............

Thanks ,
1604

Answer 1

When the truck is moving, the chemical energy in the form of a fuel is converted into mechanical energy or kinetic energy for the truck to move.

When the truck is stopped then the this kinetic energy is lost for overcoming the friction and is released in the form of heat and sound energy.

( according to the law if conservation of energy which states that energy can neither be created nor be destroyed but can change from one form to another)

HOPE THIS HELPED U!!!!❤

Answer 2

when we stop the truck,the kinetic energy will be transferred through different froms of energy i.e it will convert into heat energy through friction and directly into potential energy in the case if the surface is frictionless and air resistance is ignored.it can also caused sound energy when there is friction.