![subject](/tpl/images/cats/fizika.png)
4 snowball is thrown out the window of a car murring di 20 m/s. The hull is thrown vortirally to hit u snowman 20 meters away at window level. What speed would the snowball need to be thrown to hit the snowman? A) 2.5 m/s B) 4.9 m/s 9.8 m/s D) 14.7 m/s E) 19.6 m/s
![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Physics
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/fizika.png)
Physics, 21.06.2019 17:30
Awheel rotates without friction about a stationary horizontal axis at the center of the wheel. a constant tangential force equal to 82.0 n is applied to the rim of the wheel. the wheel has radius 0.150 m . starting from rest, the wheel has an angular speed of 12.8 rev/s after 3.88 s. what is the moment of inertia of the wheel?
Answers: 3
![question](/tpl/images/cats/fizika.png)
Physics, 21.06.2019 18:30
A10.0 kg cart and a 15kg cart are locked together with a compressed spring between them. they are then released so that the spring pushes the two carts apart. the 10.0 kg cart is moving at 4.5 m/s afterward. how fast is the 15kg cart moving? 3.0 m/s 2.0 m/s 4.5 m/s 5.0 m/s
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 07:20
Aman throws a football straight into the air. as it rises, it slows down. which type of energy is the football gaining?
Answers: 2
You know the right answer?
4 snowball is thrown out the window of a car murring di 20 m/s. The hull is thrown vortirally to hit...
Questions
![question](/tpl/images/cats/istoriya.png)
History, 29.09.2019 19:30
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 29.09.2019 19:30
![question](/tpl/images/cats/istoriya.png)
History, 29.09.2019 19:30
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 29.09.2019 19:30
![question](/tpl/images/cats/en.png)
English, 29.09.2019 19:30
![question](/tpl/images/cats/mat.png)
Mathematics, 29.09.2019 19:30
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 29.09.2019 19:30
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 29.09.2019 19:30
![question](/tpl/images/cats/mat.png)
Mathematics, 29.09.2019 19:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)