3 years ago

two groups of students carry out experiments to investigate the relationships between force and extenstion

Physics

1 answer:

IrinaK [193]3 years ago

5 0

Answer:

They investigated Hooke's law.

Explanation:

${ \tt{force \: \alpha \: extension }} \\ { \boxed{ \bf{F = kx}}} \\ x \: is \: extension \\ F \: is \: force \\ k \: is \: constant : k = 1$

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Hello!

Using Hooke's law, F spring=k delta x, find the distance a spring with an elastic constant of 4 N/cm will stretch if a 2 newton force is applied to it.

Data:

Hooke represented mathematically his theory with the equation:

F = K * Δx

On what:

F (elastic force) = 2 N

K (elastic constant) = 4 N/cm

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