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Author Question: Suppose the velocity of a body moving along the s-axis is = 9.8t - 6.Is it necessary to know the ... (Read 227 times)

captainjonesify

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on: Dec 18, 2021
Suppose the velocity of a body moving along the s-axis is   = 9.8t - 6.
Is it necessary to know the initial position of the body to find the body's displacement over some time interval?  Justify your answer.
◦ Yes,  knowing the initial position is the only way to find the exact positions at the beginning and end of the time interval.  Those positions are needed to find the displacement.
◦ No, the initial position is necessary to find the curve s= f(t) but not necessary to find the displacement.  The initial position determines the integration constant.  When finding the displacement the integration constant is subtracted out.
◦ No, displacement has nothing to do with the position of the body.
◦ Yes, integration is not possible without knowing the initial position.
Calculus: Early Transcendentals ¦ Briggs, Cochran, Gillett, Schulz ¦ 3rd Edition
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Marked as best answer by captainjonesify on Dec 18, 2021

1_Step_At_ATime

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Reply #1 on: Dec 18, 2021
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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captainjonesify

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Reply 2 on: Dec 18, 2021
Great answer, keep it coming :)

irishcancer18

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Reply 3 on: Yesterday
Excellent

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