The acceleration of a particle is defined by the relation a = -k/v where k is a constant knowing that r = 0 and v = 81 m/s at t = 0 and that v = 36 m/s when z = 15 m determine the time required for the particle to come to rest. a. 0.789 b. 1.350 c. 15.789 d. 0.185

Elements Of Electromagnetics
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ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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The acceleration of a particle is defined by the relation a = -k/ū where k is a constant
knowing that a = 0 and v = 81 m/s at t = 0 and that v =
determine the time required for the particle to come to rest.
36 m/s when a = 15 m
a. 0.789
O b. 1.350
O c. 15.789
O d. 0.185
Transcribed Image Text:The acceleration of a particle is defined by the relation a = -k/ū where k is a constant knowing that a = 0 and v = 81 m/s at t = 0 and that v = determine the time required for the particle to come to rest. 36 m/s when a = 15 m a. 0.789 O b. 1.350 O c. 15.789 O d. 0.185
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