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Aneli [31]
3 years ago
8

In Hooke's law, Fspring=kΔx , what does the Fspring stand for?

Physics
2 answers:
Mrrafil [7]3 years ago
6 0

Answer:

The amount of force acting on the spring.

Explanation:

Here, Fspring= kΔx  is a equation denoting the amount of force acting on the spring.

where, k = spring constant.

           Δx= change in the length of the spring.

so, for every Δx change in spring length, kΔx force acts on the spring.

Agata [3.3K]3 years ago
6 0

Answer:

The amount of force acting on the spring.

Explanation:

Here,

Fspring= kΔx  is a equation denoting the amount of force acting on the  spring.

where, k = spring constant.

          Δx= change in the length of the spring.

so, for every Δx change in spring length, kΔx force acts on the spring.

Click to let others know, how helpful is it

- CP

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Holding onto a tow rope moving parallel to a frictionless ski slope, a 70.1 kg skier is pulled up the slope, which is at an angl
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Answer:

given,

mass of the skier = 70.1 Kg

angle with horizontal, θ = 8.6°

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a) Applying newton's second law

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 velocity is constant, a = 0

   m g sin\theta - F_{rope} =0

   F_{rope} = m g sin\theta

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b) now, when acceleration, a = 0.135 m/s²

   F_{rope}-m g sin\theta = ma

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   F_{rope} = m g sin\theta+ma

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  F_{rope}= 112.19\ N

7 0
3 years ago
Billiard ball A (0.35 kg) is struck such that it moves at 10 m/s toward a second identical ball (Ball B) initially at rest. Afte
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Answer:

Explanation:

We shall apply law of conservation of momentum during the collision of ball A and B .

Total momentum before collision of A and B = .35 x 10 = 3.5 kg m/s

Let the velocity of B after collision be v .

Total momentum after collision  = .35 x 2 + .35v

According to law of conservation of momentum

.35 x 2 + .35v  = 3.5

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The direction of B will be same as direction of A .

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