Sagot :
Conclusion:✍
- The magnitude of the velocity of the ball is 26.3 m/s for the parabolic motion just before it hits the ground and this greater than the 17.1 m/s for the velocity of the ball that falls straight downward.
Answer:
Physics
Maria throws a ball straight up with an initial velocity of 10 m/s.
What is its velocity at the highest point?
What is its velocity when it returned to the elevation from where it is thrown ?
What is its acceleration at the highest point?
What is its acceleration just before it hits the ground?
After 1 sec what is the acceleration of the ball?
I need it asap. Super thankyouuuu. :)
Explanation: