Question

A balloon,when it is kept in sun,burst after sometimes. Why?

Answer 1

Answer:

A balloon when kept in sun bursts after some time because outside the temperature is high and due to that the kinetic energy increases and the molecules of gas particles inside exerts a pressure on the walls of the balloon so it will continue to expand and there a stage will come that the balloon will burst..

Answer 2

Answer:

The balloons kept in the sun, burst after something because the sun produce UV rays Ultraviolet radiation due to this the ballon burst