If the car is accelerating at 17 ft/s² at the instant r = 3000 ft determine the required angular acceleration light at this instant. Express your answer using three significant figures.
If the car is accelerating at 17 ft/s² at the instant r = 3000 ft determine the required angular acceleration light at this instant. Express your answer using three significant figures.
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
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SOLVE CAREFULLY!! Please Write Clearly and Box the final Answer for Part A, with THE CORRECT UNITS ( should be rad/sec^2) Thank you. Express your answer to three significant figures and include appropriate units.
DRAW the kinematic diagram and label it

Transcribed Image Text:The searchlight on the boat anchored 2000 ft from shore
is turned on the automobile, which is traveling along the
straight road at a speed v = 70 ft/s. (Figure 1)
Part A
If the car is accelerating at 17 ft/s? at the instant r = 3000 ft determine the required angular acceleration 0 of the
light at this instant.
Express your answer using three significant figures.
I vec
=
rad/s²
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