![subject](/tpl/images/cats/fizika.png)
Physics, 26.01.2021 07:50 theirishgold42
A rock is dropped into a graduated cylinder containing 40 mL of water. The new volume is 47 mL. What is the volume
of the rock?
4 mL
7 ml
87 ml
![ansver](/tpl/images/cats/User.png)
Answers: 3
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Physics
![question](/tpl/images/cats/fizika.png)
Physics, 21.06.2019 22:30
Abug is 12 cm from the center of a turntable that is rotating with a frequency of 45 rev/min . what minimum coefficient friction is required so that the bug stays on the turntable?
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 14:40
The experiment done in lab is repeated, using a ball that has unknown mass m. you plot your data in the form of f 2 versus m/l, with f in rev/s, m in kg, and l in m. your data falls close to a straight line that has slope 3.19 m/(kg · s2). use g = 9.80 m/s2 and calculate the mass m of the ball.
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 19:30
Acamcorder has a power rating of 20 watts. if the output voltage from its battery is 9 volts, what current does it use?
Answers: 2
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 22:00
The pilot of a helicopter hovers at an altitude of 1200 feet over a park. the angle of depression to the base of a statue is 17 degrees. the angle of depression to the nearest park exit, in line with the statue, is 14 degrees. to the nearest foot, what is the distance from the statue to the exit?
Answers: 1
You know the right answer?
A rock is dropped into a graduated cylinder containing 40 mL of water. The new volume is 47 mL. What...
Questions
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/istoriya.png)
History, 11.03.2021 03:40
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/health.png)
Health, 11.03.2021 03:40
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
English, 11.03.2021 03:40
![question](/tpl/images/cats/es.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 11.03.2021 03:40
![question](/tpl/images/cats/biologiya.png)
Biology, 11.03.2021 03:40
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 11.03.2021 03:40
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/en.png)
English, 11.03.2021 03:40
![question](/tpl/images/cats/istoriya.png)
History, 11.03.2021 03:40
![question](/tpl/images/cats/mat.png)
Mathematics, 11.03.2021 03:40
![question](/tpl/images/cats/mat.png)
Mathematics, 11.03.2021 03:40
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)