A musical note on a piano has a frequency of 40 Hz. If the tension in the 2-mstring is 308 N, and one-half wavelength occupies the string, what is the mass ofthe wire?0.047 kg0.040 kg0.024 kg0.031 kg0.019 kgA block-spring system has a maximum restoring force Fmax 0.1 N. If theamplitude of the motion is A = 0,01 m and the mass of the block is m = 400 g

Wavelength is λ=2L=2×2=4 m The velocity is v=Tμ ..................(1) Here μ is the mass…

A musical note on a piano has a frequency of 40 Hz. If the tension in the 2-m string is 308 N, and one-half wavelength occupies the string, what is the mass of the wire? O 0.047 kg O 0.040 kg O 0.024 kg O 0.031 kg O 0.019 kg

A musical note on a piano has a frequency of 40 Hz. If the tension in the 2-m string is 308 N, and one-half wavelength occupies the string, what is the mass of the wire? O 0.047 kg O 0.040 kg O 0.024 kg O 0.031 kg O 0.019 kg

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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