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Author Question: Exhibit 5-1A 2.30 kg mass is suspended from the ceiling and a 1.70 kg mass is suspended from the ... (Read 528 times)

Mr. Wonderful

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on: Aug 1, 2020

Question 1

At an instant when a 4.0-kg object has an acceleration equal to m/s2, one of the two forces acting on the object is known to be N. Determine the magnitude of the other force acting on the object.

◦
2.0 N

◦
13 N

◦
18 N

◦
1.7 N

◦
20 N


Question 2

Exhibit 5-1
A 2.30 kg mass is suspended from the ceiling and a 1.70 kg mass is suspended from the 2.30 kg mass, as shown. The tensions in the strings are labeled and .




Use this exhibit to answer the following question(s).


Refer to Exhibit 5-1. A hand exerts an upward force of 6.70 N on the 1.70 kg mass. The magnitudes of the tensions are

◦
T1 = 15.8 N; T2 = 10.0 N.

◦
T1 = 15.8 N; T2 = 16.7 N.

◦
T1 = 22.5 N; T2 = 10.0 N.

◦
T1 = 22.5 N; T2 = 16.7 N.

◦
T1 = 32.5 N; T2 = 10.0 N.
Physics for Scientists and Engineers ¦ Serway, Jewett ¦ 9th Edition
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Marked as best answer by Mr. Wonderful on Aug 1, 2020

uniquea123

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Reply #1 on: Aug 1, 2020
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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Kuhle Bara

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Reply #2 on: Apr 27, 2021
Thank you


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