Mathematics, 24.01.2020 21:31 bcox32314
The displacement (in centimeters) of a particle moving back and forth along a straight line is given by the equation of motion s = 5 sin πt + 2 cos πt, where t is measured in seconds. (round your answers to two decimal places.)
(a) find the average velocity during each time period.
(i) [1, 2]? cm/s
(ii) [1, 1.1]? cm/s
(iii) [1, 1.01]? cm/s
(iv) [1, 1.001]? cm/s
(b) estimate the instantaneous velocity of the particle when t = 1? cm/s
Answers: 1
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