At 11:29 , angle should be same for both cos and sine. Mistakenly at one place I wrote 2t and other place 3t. Please take a note of it.
@rahulthorat639
3 жыл бұрын
Ans. A cos(8t)+B sin(8t) A= 0.328 B= 3/8 Amplitude= 0.498 T= pi/4 F=4/pi
@DrMathaholic
3 жыл бұрын
Thank you Sanjay for posting the answer 😊
@erapdudon1475
15 сағат бұрын
The unit for velocity should be ft/s not ft/s²
@rahulthorat639
3 жыл бұрын
Thank you sir for covering self study topic also.
@DrMathaholic
3 жыл бұрын
👍😀
@janeodonnell2107
2 жыл бұрын
Calculate the frequency and period of undampened oscillation of an object weighing 375 g, if at displacement 5 cm from equilibrium point the force acting on this object is 300 mN. help please, thanks
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