My daughter's having physics trouble. I think it's easy, butwe get different answers. Can I get a third opinion? show workplease???1. An object is dropped from rest and fallsfreely.After 6 seconds, calculate its intantaneous speed, average speed,and distance fallen.2. Calculate the instantaneous speed and distance for anobject that falls freely from rest for 8 seconds.3. What is the acceleration of a racing car if its velocity isincreased uniformly from 44 m/s, S, to 66 m/s, S, over an 11 secondperiod?4. A train moving west at a velocity of 15 m/s is accelerateduniformly to 17 m/s over a 12 second period. What is theacceleration?