subject
Physics, 01.07.2019 06:50 destanie1030

At room temperature, glass used in windows actually has some properties of a liquid. it has a very slow, viscous flow. (viscosity is the property of a fluid that resists internal flow. for example, lemonade flows more easily than fudge syrup. fudge syrup has a higher viscosity than lemonade.) glass does not become a true liquid until temperatures are greater than or equal to 515515°c. find the fahrenheit temperatures for which glass is a liquid. hint: use the formula

ansver
Answers: 1

Other questions on the subject: Physics

image
Physics, 21.06.2019 20:00, johnLavender8262
The chemical effect of the endocrine system is longer lasting than the chemical effect of the nervous system. select the best answer from the choices provided t f
Answers: 3
image
Physics, 22.06.2019 03:30, itsRyanPlayzMC9660
Scout feels ill one day before school. her mother puts a thermometer in her mouth and the temperature begins to climb to 100°f. what is happening between the cooler thermometer and scout's body? a) scout's body is applying a force to the particles in the thermometer. b) kinetic energy is being transferred from her mouth to the thermometer. c) potential energy is being lost by the thermometer and gained by scout's body. d) the potential energy stored in foods is converted to mechanical energy to raise the mercury in the thermometer.
Answers: 1
image
Physics, 22.06.2019 10:30, austinwst3
You are driving directly behind a pickup truck, going at the same speed as the truck. a crate falls from the bed of the truck to the road. (a) will your car hit the crate before the crate hits the road if you neither brake nor swerve? (b) during the fall, is the horizontal speed of the crate more than, less than, or the same as that of the truck?
Answers: 2
image
Physics, 22.06.2019 12:20, zenaidazurita1p6bs1d
Electric field of the earth. the earth has a net electric charge that causes a field at points near its surface equal to 150 n> c and directed in toward the center of the earth. (a) what magnitude and sign of charge would a 60-kg human have to acquire to overcome his or her weight by the force exerted by the earth’s electric field? (b) what would be the force of repulsion between two people each with the charge calculated in part (a) and separated by a distance of 100 m? is use of the earth’s electric field a feasible means of flight? why or why not?
Answers: 2
You know the right answer?
At room temperature, glass used in windows actually has some properties of a liquid. it has a very s...

Questions in other subjects: