![subject](/tpl/images/cats/fizika.png)
![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Physics
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 00:50
While goofing off at the ice skating rink, a student takes off her shoes and places each of them on the ice. her friend, a hockey player, then shoots a hockey puck at each shoe. the first puck immediately comes to rest after it collides with the left shoe. the second puck rebounds after it collides with the right shoe. if each hockey puck has the same incoming speed, which shoe has greater speed after the collision? the right shoe. both shoes have the same speed. the left shoe.
Answers: 3
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 11:30
(2) (a) you have a simple circuit that consists of only a battery (δvbat=1.5v) and two resistors with resistance r1=10ω and r2=5ω, connected in series with each other. what is the current running through the battery? (b) you re-arrange your circuit so now r2 is attached in parallel to r1 rather than in series. what is the current running through the battery? (c) you add an additional resistor r3=7ω on the same branch as r2. what is the current running through the battery? (d) what is the power dissipated in r3?
Answers: 3
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 12:10
Ablock having mass m slides down an inclined plane. the force of friction between the block and the inclined plane is f, the block's weight is m g, and the normal force is n. (a) draw a free – body force diagram showing the forces acting on the block. (b) write down all relevant newton’s equations for a given situation.
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 22:30
Which is a substance that can be separated by physical means and is not the same throughout
Answers: 2
You know the right answer?
What is air?
list the name and percentage of the main games for dry air in the lower atmosphere?...
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 01.04.2021 03:10
![question](/tpl/images/cats/mat.png)
Mathematics, 01.04.2021 03:10
![question](/tpl/images/cats/biologiya.png)
Biology, 01.04.2021 03:10
![question](/tpl/images/cats/ap.png)
Advanced Placement (AP), 01.04.2021 03:10
![question](/tpl/images/cats/mat.png)
Mathematics, 01.04.2021 03:10
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 01.04.2021 03:10
![question](/tpl/images/cats/mat.png)
Mathematics, 01.04.2021 03:10
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 01.04.2021 03:10
![question](/tpl/images/cats/mat.png)
Mathematics, 01.04.2021 03:10
![question](/tpl/images/cats/biologiya.png)
Biology, 01.04.2021 03:10
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 01.04.2021 03:10
![question](/tpl/images/cats/mat.png)
Mathematics, 01.04.2021 03:10
![question](/tpl/images/cats/biologiya.png)
Biology, 01.04.2021 03:10