![subject](/tpl/images/cats/fizika.png)
Physics, 30.07.2019 05:10 zachcochran2007
Block with of mass m is at rest on horizontal frictionless surface at time t=0. a force given by f=bt+c is applied horizontally to the center of gravity of the block. if m=4, b=c and c=0.5, what is the magnitude of block velocity at t=2 s?
![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Physics
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 04:20
When considering gravity acceleration and the force of acceleration, what must be true? a. the direction of acceleration must be perpendicular to the direction of the force. b. the direction of the force and the direction of acceleration must be the same as each other. c. the direction of the force and the direction of acceleration must be opposite of each other. d. the mass of the body must be the same as the acceleration of the body.
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 09:30
True or false graphs must include scales that increase by the same amount
Answers: 3
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 09:30
How would a small bar magnet be oriented when placed at position x?
Answers: 2
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 15:20
A20 cm long spring is attached to a wall. the spring stretches to a length of 22 cm when you pull on it with a force of 100 n. what is the spring constant
Answers: 3
You know the right answer?
Block with of mass m is at rest on horizontal frictionless surface at time t=0. a force given by f=b...
Questions
![question](/tpl/images/cats/fizika.png)
Physics, 11.06.2021 18:40
![question](/tpl/images/cats/mat.png)
Mathematics, 11.06.2021 18:40
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 11.06.2021 18:40
![question](/tpl/images/cats/mat.png)
Mathematics, 11.06.2021 18:40
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/ekonomika.png)
Business, 11.06.2021 18:40
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 11.06.2021 18:40
![question](/tpl/images/cats/mat.png)
Mathematics, 11.06.2021 18:40
![question](/tpl/images/cats/fizika.png)
Physics, 11.06.2021 18:40
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/istoriya.png)
History, 11.06.2021 18:40
![question](/tpl/images/cats/mat.png)
Mathematics, 11.06.2021 18:40