![subject](/tpl/images/cats/fizika.png)
Physics, 06.10.2020 18:01 lexusdixon3
A cannon accelerates a 1.5 kg cannonball at 1200m/s/s. What is the force the cannon puts on the ball?
![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Physics
![question](/tpl/images/cats/fizika.png)
Physics, 21.06.2019 19:40
An ideal spring has a spring constant (force constant) of 2500 n/m, is stretched 4.0 cm, how much elastic potential energy does it possess? (a) 3j (b) 0.00j (c) 1j (d) 2j (e) 4j
Answers: 1
![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)
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 21:20
The strong nuclear force acts over a small distance than the electrostatic force. true or false
Answers: 2
You know the right answer?
A cannon accelerates a 1.5 kg cannonball at 1200m/s/s. What is the force the cannon puts on
the bal...
Questions
![question](/tpl/images/cats/health.png)
Health, 21.08.2019 08:00
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/istoriya.png)
History, 21.08.2019 08:00
![question](/tpl/images/cats/biologiya.png)
Biology, 21.08.2019 08:00
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 21.08.2019 08:00
![question](/tpl/images/cats/mat.png)
Mathematics, 21.08.2019 08:00
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.08.2019 08:00
![question](/tpl/images/cats/ekonomika.png)
Business, 21.08.2019 08:00
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 21.08.2019 08:00
![question](/tpl/images/cats/geografiya.png)
Geography, 21.08.2019 08:00
![question](/tpl/images/cats/mat.png)
Mathematics, 21.08.2019 08:00
![question](/tpl/images/cats/mat.png)
Mathematics, 21.08.2019 08:00
![question](/tpl/images/cats/mat.png)
Mathematics, 21.08.2019 08:00
![question](/tpl/images/cats/health.png)
Health, 21.08.2019 08:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 21.08.2019 08:00
![question](/tpl/images/cats/istoriya.png)