In a physics lab experiment a spring clamped to the table

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In a physics lab experiment, a spring clamped to the table shoots a 19g ball horizontally. When the spring is compressed 21cm , the ball travels horizontally 5.0m and lands on the floor 1.6m below the point at which it left the spring.

What is the spring constant?

Express your answer using two significant figures.

Reference no: EM13631788

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