Question
A mass of 8 kg stretches a spring 16 cm. The mass is acted on by...
A mass of 8 kg stretches a spring 16 cm. The mass is acted on by an external force of 7sin(t/4)N and moves in a medium that imparts a viscous force of 3 N when the speed of the mass is 6 cm/s.If the mass is set in motion from its equilibrium position with an initial velocity of 4 cm/s, determine the position u of the mass at any time t. Use 9.8 m/s^2 as the acceleration due to gravity. Pay close attention to the units. Leave answer in terms of exact numbers(no decimals).
Homework Answers
Answer #1
Problem in answer then comment below.. i will help you..
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please thumbs up for this solution..thanks.
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here i take c2 in decimal form...because value of c2 is very typical in exact form ..
comment below..if any problem ok
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