![subject](/tpl/images/cats/fizika.png)
A student throws a heavy red ball horizontally from a balcony of a tall building with an initial speed v0. At the same time, a second student drops a lighter blue ball from the same balcony. Neglecting air resistance, which statement is true?
(A) The blue ball reaches the ground first.
(B) The balls reach the ground at the same instant.
(C) The red ball reaches the ground first.
(D) Both balls hit the ground with the same speed. (E) None of the above statements is true.
![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Physics
![question](/tpl/images/cats/fizika.png)
Physics, 23.06.2019 03:00
How can a cyclist's acceleration change even if its velocity remains constant?
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 23.06.2019 03:10
You want to move a heavy box with mass 30.0 kg across a carpeted floor. you pull hard on one of the edges of the box at an angle 30∘ above the horizontal with a force of magnitude 240 n, causing the box to move horizontally. the force of friction between the moving box and the floor has magnitude 41.5 n . what is the box's acceleration just after it begins to move
Answers: 1
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/fizika.png)
Physics, 23.06.2019 14:20
The topics covered by the study of thermodynamics include a. energy changes during heating. b. energy changes during chemical reactions. c. color changes during chemical reactions. d. both (a) and (b)
Answers: 2
You know the right answer?
A student throws a heavy red ball horizontally from a balcony of a tall building with an initial spe...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 24.03.2020 01:39
![question](/tpl/images/cats/mkx.png)
Arts, 24.03.2020 01:39
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 24.03.2020 01:39
![question](/tpl/images/cats/mat.png)
Mathematics, 24.03.2020 01:39
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/en.png)
English, 24.03.2020 01:39
![question](/tpl/images/cats/en.png)
English, 24.03.2020 01:40
![question](/tpl/images/cats/mat.png)
Mathematics, 24.03.2020 01:40
![question](/tpl/images/cats/mat.png)
Mathematics, 24.03.2020 01:40
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 24.03.2020 01:40
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/istoriya.png)
History, 24.03.2020 01:48
![question](/tpl/images/cats/mat.png)
Mathematics, 24.03.2020 01:48
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/ekonomika.png)