Question

A kerosene filled balloon immersed inside the water immediately comes up and float on
water. Which one among the following is NOT the correct reason?
a. Density of balloon with kerosene is less than the density of water.
b. Pressure difference exists between top and bottom of the balloon.
c. Up thrust exists at bottom of the balloon.
d. Kerosene filled balloon shrinks due to pressure.




please answer guys are​

Answer 1

Answer:

option c is the correct answer