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Author Question: The only two forces acting on a body have magnitudes of 20 N and 35 N and directions that differ by ... (Read 54 times)

Frost2351

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on: Aug 1, 2020

Question 1

The horizontal surface on which the objects slide is frictionless. If M = 2.0 kg, the tension in string 1 is 12 N. Determine F.



◦
25 N

◦
20 N

◦
30 N

◦
35 N

◦
40 N


Question 2

The only two forces acting on a body have magnitudes of 20 N and 35 N and directions that differ by 80°. The resulting acceleration has a magnitude of 20 m/s2. What is the mass of the body?

◦
2.4 kg

◦
2.2 kg

◦
2.7 kg

◦
3.1 kg

◦
1.5 kg
Physics for Scientists and Engineers ¦ Serway, Jewett ¦ 9th Edition
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Marked as best answer by Frost2351 on Aug 1, 2020

at

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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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Frost2351

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Reply 2 on: Aug 1, 2020
Excellent

miss.ashley

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Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

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