9
Dream I shows a wound up spring loy car.
0.2kg
Mass
Diagram 3
The initial spr...
![subject](/tpl/images/cats/biologiya.png)
Biology, 01.12.2020 17:40 ayalat9596
9
Dream I shows a wound up spring loy car.
0.2kg
Mass
Diagram 3
The initial spring length is 0.1 m.
What is the force needed to move the car at the maximun speed of 2ms if the spring
compressed until 0.02m?
Diberi / Given : 1/2Fx = 1/2 mv
![ansver](/tpl/images/cats/User.png)
Answers: 2
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