Physics, 28.06.2021 05:40 jennynmike03
In addition to acceleration, what else will be a maximum at the amplitude for SHM?
A. Potential energy
B. Kinetic energy
C. Nuclear energy
D. Chemical energy
Answers: 3
Physics, 22.06.2019 06:00
The frequency of vibrations of a vibrating violin string is given by f = 1 2l t ρ where l is the length of the string, t is its tension, and ρ is its linear density.† (a) find the rate of change of the frequency with respect to the following. (i) the length (when t and ρ are constant) (ii) the tension (when l and ρ are constant) (iii) the linear density (when l and t are constant) (b) the pitch of a note (how high or low the note sounds) is determined by the frequency f. (the higher the frequency, the higher the pitch.) use the signs of the derivatives in part (a) to determine what happens to the pitch of a note for the following. (i) when the effective length of a string is decreased by placing a finger on the string so a shorter portion of the string vibrates df dl 0 and l is ⇒ f is ⇒ (ii) when the tension is increased by turning a tuning peg df dt 0 and t is ⇒ f is ⇒ (iii) when the linear density is increased by switching to another string df dρ 0 and ρ is ⇒ f is ⇒
Answers: 3
Physics, 22.06.2019 23:50
Which property is expressed in distance units? o a. period o b. wavelength o c. speed o d. frequency
Answers: 2
Physics, 23.06.2019 02:00
If a nissan titan has a mass of 2,300 kilograms how many grams is that
Answers: 1
In addition to acceleration, what else will be a maximum at the amplitude for SHM?
A. Potential ene...
Biology, 19.05.2020 22:08
Mathematics, 19.05.2020 22:08
Mathematics, 19.05.2020 22:08
Mathematics, 19.05.2020 22:08
Arts, 19.05.2020 22:08
Mathematics, 19.05.2020 22:08
Mathematics, 19.05.2020 22:08
Mathematics, 19.05.2020 22:08
Mathematics, 19.05.2020 22:08
Mathematics, 19.05.2020 22:08