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3 years ago

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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