Two 200 kg blocks are connected by a string. One has a u of 0.450 the other of 0.300. a) How hard must we pull the second block to just start the combination moving? b) What is the tension in the string at this time? -0.450 2 ₂0.300

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 71PQ: A block of ice (m = 15.0 kg) with an attached rope is at rest on a frictionless surface. You pull...
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Two 200 kg blocks are connected by a string.
One has a u of 0.450 the other of 0.300.
a) How hard must we pull the second block to
just start the combination moving?
b) What is the tension in the string at this time?
-0.450
2
₂0.300
Transcribed Image Text:Two 200 kg blocks are connected by a string. One has a u of 0.450 the other of 0.300. a) How hard must we pull the second block to just start the combination moving? b) What is the tension in the string at this time? -0.450 2 ₂0.300
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