Block

A

has a mass of

20kg

and block

B

has a mass of

41kg

. The spring is stretched

0.2m

at the instant shown in (Figure 1).\ Part A\ Determine the acceleration of block

B

at this instant if it is originally at re\ Express your answer to three significant figures and include the ap\ Previous Answers\ Correct\ Correct answer is shown. Your answer

6.4952(m)/(s^(2))

was either rou for this part.\ Part B\ Determine the acceleration of block

B

at this instant if it is moving downw\ Express your answer to three significant figures and include the app

Block A has a mass of 20kg and block B has a mass of 41kg. The spring is stretched 0.2m at the instant shown in (Figure 1). Correct Correct answer is shown. Your answer 6.4952s2m was either ro for this part. Part B Determine the acceleration of block B at this instant if it is moving downw Express your answer to three significant figures and include the app