Physics, 30.09.2019 03:30, NotYourStudent

Aball is dropped from a 100-m tall building. neglecting air resistance, what will the speed of the ball be when it reaches the ground 4.5 seconds later?

Answers: 1

Show answers

Other questions on the subject: Physics

Physics, 22.06.2019 00:00, gatornathan79

Phase changes are chemical changes. true or false

Answers: 1

continue

Physics, 22.06.2019 15:00, tinagibbs98

10 points! will mark brainiest! in a heat engine if 1,000 j of heat enters the system and the piston does 500 j of work, what is the final internal energy of the system if the initial energy was 2,000 j 1: write the equation 2: list out your known variables 3: plug the numbers into the equations 4: solve 5: write your solution statement that includes initial energy and final energy added you so much!

Answers: 3

continue

Physics, 22.06.2019 17:20, treaustin6978

Could we see a galaxy that is 20 billion light-years away?

Answers: 1

continue

Physics, 23.06.2019 01:10, jacquilynfoster7

Calculate 9 ∙ 10-5 divided by 3 ∙ 10-9. (box after the "10" in answer is for the

Answers: 1

continue

Do you know the correct answer?

Aball is dropped from a 100-m tall building. neglecting air resistance, what will the speed of the b...