Block A has a mass of 20 kg and block B has a mass of 30 kg. The spring is stretched 0.2 m at the instant shown in(Figure 1).Figurek= 30 N/mAB< 1 of 1 >>▾▼Part ADetermine the acceleration of block B at this instant if it is originally at rest. Neglect friction.Express your answer to three significant figures and include the appropriate units.CHQB =SubmitPart BSubmitμAValueRequest AnswerProvide FeedbackValueDetermine the acceleration of block B at this instant if it is moving downward with a speed of 3 m/s. Neglect friction.Express your answer to three significant figures and include the appropriate units.→13 ?Request AnswerUnits1 → Ⓒa ?Units

Name: Block A has a mass of 20 kg and block B has a mass of 30 kg. The spri
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Description: Block A has a mass of 20 kg and block B has a mass of 30 kg. The spring is stretched 0.2 m at the instant shown in(Figure 1).Figurek= 30 N/mAB >▾▼Part ADetermine the acceleration of block B at this instant if it is originally at rest. Negle

According to the given data k=30N/m x=0.2m mA=20kg mB=30kg We need to find Acceleration of the block…

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Block A has a mass of 20 kg and block B has a mass of 30 kg. The spring is stretched 0.2 m at the instant shown in (Figure 1). igure k= 30 N/m B < 1 of 1 > ▾ Part A Determine the acceleration of block B at this instant if it is originally at rest. Neglect friction. Express your answer to three significant figures and include the appropriate units. ag= Submit Part B GB= Value Submit Request Answer Determine the acceleration of block B at this instant if it is moving downward with a speed of 3 m/s. Neglect friction. Express your answer to three significant figures and include the appropriate units. " HA 4 Value Provide Feedback Units Request Answer ? Units ?

Block A has a mass of 20 kg and block B has a mass of 30 kg. The spring is stretched 0.2 m at the instant shown in (Figure 1). igure k= 30 N/m B < 1 of 1 > ▾ Part A Determine the acceleration of block B at this instant if it is originally at rest. Neglect friction. Express your answer to three significant figures and include the appropriate units. ag= Submit Part B GB= Value Submit Request Answer Determine the acceleration of block B at this instant if it is moving downward with a speed of 3 m/s. Neglect friction. Express your answer to three significant figures and include the appropriate units. " HA 4 Value Provide Feedback Units Request Answer ? Units ?

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter5: Newton's Laws Of Motion

Section: Chapter Questions

Problem 44PQ: A student working on a school project modeled a trampoline as a spring obeying Hookes law and...

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