What is equality in your own words?
Please help it is due tomorrow...
![subject](/tpl/images/cats/fizika.png)
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Physics
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 00:00
Ahypothesis is? close agreement by competent observers of observations of the same phenomena. a guess that has been tested over and over again and always found to be true. an educated guess that has yet to be proven by experiment. the long side of a right triangle. a synthesis of a large collection of information that includes guesses.
Answers: 2
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 06:00
The frequency of vibrations of a vibrating violin string is given by f = 1 2l t Ī where l is the length of the string, t is its tension, and Ī is its linear density.â (a) find the rate of change of the frequency with respect to the following. (i) the length (when t and Ī are constant) (ii) the tension (when l and Ī 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 â f is â (ii) when the tension is increased by turning a tuning peg df dt 0 and t is â f is â (iii) when the linear density is increased by switching to another string df dĪ 0 and Ī is â f is â
Answers: 3
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 07:20
Use the information presented in the graph to answer the questions. which segments show acceleration? which segment indicates that the object is slowing down? what is the velocity of segment b? what is the acceleration of segment b?
Answers: 3
![question](/tpl/images/cats/fizika.png)
You know the right answer?
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 10.09.2020 14:01
![question](/tpl/images/cats/istoriya.png)
History, 10.09.2020 14:01
![question](/tpl/images/cats/mat.png)
Mathematics, 10.09.2020 14:01
![question](/tpl/images/cats/mat.png)
Mathematics, 10.09.2020 14:01
![question](/tpl/images/cats/mat.png)
Mathematics, 10.09.2020 14:01
![question](/tpl/images/cats/mat.png)
Mathematics, 10.09.2020 14:01
![question](/tpl/images/cats/mat.png)
Mathematics, 10.09.2020 14:01
![question](/tpl/images/cats/mat.png)
Mathematics, 10.09.2020 14:01
![question](/tpl/images/cats/mat.png)
Mathematics, 10.09.2020 14:01
![question](/tpl/images/cats/mat.png)
Mathematics, 10.09.2020 14:01
![question](/tpl/images/cats/mat.png)
Mathematics, 10.09.2020 14:01
![question](/tpl/images/cats/mat.png)
Mathematics, 10.09.2020 14:01
![question](/tpl/images/cats/istoriya.png)
History, 10.09.2020 14:01
![question](/tpl/images/cats/mat.png)
Mathematics, 10.09.2020 14:01
![question](/tpl/images/cats/mat.png)
Mathematics, 10.09.2020 14:01
![question](/tpl/images/cats/mat.png)
Mathematics, 10.09.2020 14:01
![question](/tpl/images/cats/mat.png)
Mathematics, 10.09.2020 14:01
![question](/tpl/images/cats/mat.png)
Mathematics, 10.09.2020 14:01
![question](/tpl/images/cats/mat.png)
Mathematics, 10.09.2020 14:01
![question](/tpl/images/cats/mat.png)
Mathematics, 10.09.2020 14:01