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notka56 [123]
3 years ago
8

Hooke’s Law Worksheet #1

Physics
1 answer:
dimaraw [331]3 years ago
5 0

1. F = 0.25N

2. k = 80 N/m

3. x = 0.2m

4. a = 1m/s²

5. x = 42.6m

<u>Explanation:</u>

1. F = kx

  F = 2.5 X 0.1

  F = 0.25N

2. x = 0.25m

   F = 20 N

   F = kx

   20 = k X 0.25

   k = 80 N/m

3. k = 3500 N/m

   F = 700 N

   x = ?

   700 = 3500 x

   x = 0.2m

4. m = 20kg

   k = 244 N/m

   x = 0.1m

   F = 20N

   a = ?

   F = ma

   20 = 20 a

    a = 1m/s²

5. k = 2.3 N/m

   m = 10kg

   x = ?

   F = kx

   10 X 9.8 = 2.3 x

    x = 42.6m

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