user image

Ananya Shree

Class 11th
Physics
2 years ago

Heat is associated with a) kinetic energy of random motion of molecules b) kinetic energy of orderly motion of molecules c) total kinetic energy of random and orderly motion of molecules d) kinetic energy of random motion in some cases and kinetic energy of orderly motion in other

user image

Muskan Anand

2 years ago

Correct option is A) Heating up a substance excites the molecules of that substance making  the molecules moves vigorously thus giving velocity to the molecules and we know kinetic energy of a body is by the virtue of its motion.       

Recent Doubts

Close [x]