Practice
10. Explain the relationship
between temperature
and kinetic energy

We can say, kinetic energy is directly proportional to the temperature because if kinetic energy is produced more then it increases the temperature of an object

here we know that ball will drop down by total distance 3.2 m

so here we know that

now using kinematics

now in the same time it will cover horizontal distance of 0.75 m

so speed of the ball will be

explanation:

wheres the pic