Physics, 23.11.2019 06:31, Mariefritz13

Ablue ball is thrown upward with an initial speed of 23 m/s, from a height of 0.6 meters above the ground. 2.8 seconds after the blue ball is thrown, a red ball is thrown down with an initial speed of 6.8 m/s from a height of 28.9 meters above the ground. the force of gravity due to the earth results in the balls each having a constant downward acceleration of 9.81 m/s2.
1) what is the speed of the blue ball when it reaches its max. height?
2) how long does it take the blue ball to reach its maximum height?
3) what is the maximum height the blue ball reaches?

Answers: 1

Show answers

Other questions on the subject: Physics

Physics, 22.06.2019 16:00, chamyaparker

What is the freezing point of radiator fluid that is 50% antifreeze by mass? kf for water is 1.86 ∘c/m.

Answers: 3

continue

Physics, 22.06.2019 16:20, Kkgiddy

Iupil u5l aluve time remaining 01: 53: 45 ei and both agreed that childhood experiences play an important role in the development of oneself a sigmund freud alfred adler b. carl jung alfred adler c. carl jung erik erikson d. sigmund freud.. carl jung select the best answer from the choices provided save and exit next submit mark this and return

Answers: 1

continue

Physics, 22.06.2019 16:30, kashbaby

In a hydrogen molecule there are a total of four charges, 2 protons in the two nuclei, and 2 electrons. how many unique charge-pairs are there (without double counting)?

Answers: 3

continue

Physics, 22.06.2019 22:00, emmacox069

Ais not a mixture. colloid compound suspension solution

Answers: 1

continue

Do you know the correct answer?

Ablue ball is thrown upward with an initial speed of 23 m/s, from a height of 0.6 meters above the g...