What would be the pressure be if the nitrogen is replaced

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Q. A 10kg runaway grocery cart runs into a spring with spring constant 240 N/m and compresses it by 65 cm. What was the speed of the cart just before it hit the spring?

Q. A storage tank contains 21.6 of nitrogen at an absolute pressure of 4.16 .What will the pressure be if the nitrogen is replaced by an equal mass of ?

Reference no: EM1345557

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