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Solved: Section 5.4 What Do Forces Do? A Virtual
Chapter 5, Problem 7E(choose chapter or problem)
Problem 7E
Section 5.4 What Do Forces Do? A Virtual Experiment
Two rubber bands pulling on an object cause it to accelerate at 1.2 m/s2.
a. What will be the object’s acceleration if it is pulled by four rubber bands?
b. What will be the acceleration of two of these objects glued together if they are pulled by two rubber bands?
Questions & Answers
QUESTION:
Problem 7E
Section 5.4 What Do Forces Do? A Virtual Experiment
Two rubber bands pulling on an object cause it to accelerate at 1.2 m/s2.
a. What will be the object’s acceleration if it is pulled by four rubber bands?
b. What will be the acceleration of two of these objects glued together if they are pulled by two rubber bands?
ANSWER:
Step 1 of 4
The objective here is to determine the acceleration in the following two cases.
(a)When the object is pulled by four rubber bands.
(b) Two objects pulled by two Rubber bands
The acceleration produced on an object due to two rubber bands is known.