Physics, 02.12.2019 22:31 ladybug9014
A4 cm diameter "bobber" with a mass of 3 grams floats on a pond. a thin, light fishing line is tied to the bottom of the bobber, and from the bottom hangs a 10 gram lead weight. the density of lead is 11.3 g/cm3. what fraction of the bobber's volume is submerged, as a percent of the total volume?
Answers: 2
Other questions on the subject: Physics
Physics, 22.06.2019 05:30, trevorhenyan51
Suppose you have three polarizing filters, with the second at an angle of 42∘ to the first and the third at an angle of 90∘ to the first. by what perfect will the original intensity of unpolarized light be reduced to after passing through all three filters?
Answers: 2
Physics, 23.06.2019 15:30, MoneyMike42
Boiling water in a pan is a good example of convection a. the warm water rises and the cooler water sinks. b. the water is touching the bottom of the pan, but not the heat source. c. boiling water can cook hard boiled eggs. d. boiling water is an example of radiation and not convection.
Answers: 2
You know the right answer?
A4 cm diameter "bobber" with a mass of 3 grams floats on a pond. a thin, light fishing line is tied...
Questions in other subjects:
Mathematics, 17.12.2020 06:00
Mathematics, 17.12.2020 06:00
History, 17.12.2020 06:00
