![subject](/tpl/images/cats/fizika.png)
Physics, 20.04.2021 14:00 ryliepeloquinf
A child is playing hook-a-duck. The mass of each duck is 50 g. The line has a spring constant of 500 N/m.
Calculate the weight of the rubber duck. (Take g = 10 N/kg)
Calculate the extension of the line when a duck is hooked.
![ansver](/tpl/images/cats/User.png)
Answers: 1
Another question on Physics
![question](/tpl/images/cats/fizika.png)
Physics, 21.06.2019 14:00
Rank the torques on the five doors shown in the figure above from least to greatest. note that the magnitude of all the forces is the same
Answers: 3
![question](/tpl/images/cats/fizika.png)
Physics, 21.06.2019 18:30
What is the conversion factor between kg/m^3 and g/m^3. express your experimental values for the densities in kg/m^3.
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 00:00
A1000-kg weather rocket is launched straight up. the rocket motor provides a constant acceleration for 16-s, then the motor stops. the rocket altitude 20-s after launch is 510-m. you can ignore any effects of air resistance. a. what was the rocket’s acceleration during the first 16-s? b. what is the rocket’s speed as it passes through a cloud 5100-m above the ground?
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 04:00
Which terms describe the purpose of antennas on devices that use radio waves? transmit and receivemodify and amplifyamplify and receivemodify and transmit
Answers: 3
You know the right answer?
A child is playing hook-a-duck. The mass of each duck is 50 g. The line has a spring constant of 500...
Questions
![question](/tpl/images/cats/biologiya.png)
Biology, 13.10.2020 01:01
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 13.10.2020 01:01
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 13.10.2020 01:01
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 13.10.2020 01:01
![question](/tpl/images/cats/mat.png)
Mathematics, 13.10.2020 01:01
![question](/tpl/images/cats/mat.png)
Mathematics, 13.10.2020 01:01
![question](/tpl/images/cats/mat.png)
Mathematics, 13.10.2020 01:01
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 13.10.2020 01:01
![question](/tpl/images/cats/ap.png)
Advanced Placement (AP), 13.10.2020 01:01
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 13.10.2020 01:01
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)