![subject](/tpl/images/cats/fizika.png)
![ansver](/tpl/images/cats/User.png)
Answers: 2
Another question on Physics
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 01:20
Your target variable is Ξ΄f, the magnitude of the difference in frequency between the waves emitted from the sonar device and the waves received by the device after reflecting off the whale. write an expression for Ξ΄f in terms of the relevant frequencies using the subscript notation introduced above.
Answers: 3
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 06:00
An object moves from position +34m to the position -15m in 15 seconds. what is the total displacement? what is the total velocity?
Answers: 3
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 11:20
If a rock is thrown upward on the planet mars with a velocity of 12 m/s, its height (in meters) after t seconds is given by h = 12t β 1.86t2. (a) find the velocity of the rock after two seconds. m/s (b) find the velocity of the rock when t = a. 12β3.72a m/s (c) when will the rock hit the surface? (round your answer to one decimal place.) t = s (d) with what velocity will the rock hit the surface? m/s
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 11:30
What is the name for the remnant of an asymptotic giant that has lost its shells? black dwarf white dwarf yellow giant black hole
Answers: 3
You know the right answer?
Why might it be helpful to us to measure gravity fluctuations on Earth? What is the most important t...
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/istoriya.png)
History, 24.11.2021 19:50
![question](/tpl/images/cats/mat.png)
Mathematics, 24.11.2021 19:50
![question](/tpl/images/cats/biologiya.png)
Biology, 24.11.2021 19:50
![question](/tpl/images/cats/mat.png)
Mathematics, 24.11.2021 19:50
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 24.11.2021 19:50
![question](/tpl/images/cats/en.png)
English, 24.11.2021 19:50
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 24.11.2021 19:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/ekonomika.png)
Business, 24.11.2021 19:50
![question](/tpl/images/cats/mat.png)
Mathematics, 24.11.2021 19:50
![question](/tpl/images/cats/obshestvoznanie.png)