Questions and Answers About: physics

What are the different types of motion that physics covers?

posted on: 2009-05-04 16:13:56

posted by lmastrobuono(36)

What is the melting point of carbon?

posted on: 2010-11-13 12:25:40

posted by cathysueb(20)

What can you tell me about projectile motion and kinetic energy?

posted on: 2009-10-30 11:23:13

posted by NikolicNenad(15)

What is the atomic mass number and how to you calculate it?

posted on: 2011-01-03 13:13:45

posted by nycman(8)

What does Plasma Physics have to do with wormholes?

posted on: 2009-08-25 11:36:35

posted by henners(568)

What is the definition of anticyclone?

posted on: 2010-11-03 08:14:14

posted by simonsro(65)

If you pour acetates through galvanized steel watering cans, will they create static electricity?

posted on: 2010-04-18 17:34:17

posted by art305(1)

What can you tell me about the physics of balance and torque?

posted on: 2009-12-18 18:58:09

posted by brent83(52)

What is the formula for density?

posted on: 2010-01-04 13:14:52

posted by mkro(15)

Where is hydrogen found?

posted on: 2010-04-26 16:27:48

posted by Alisha79(35)

How do you calculate downward velocity?

posted on: 2009-12-17 21:26:25

posted by williamtiernan(32)

What is the range of wavelengths included in the EMR spectrum?

posted on: 2010-12-06 20:44:47

posted by aludsi(21)

How do you determine an evaporation rate?

posted on: 2010-01-05 14:40:33

posted by EmmiesMom(13)

Is it true that energy cannot be created or destroyed?

posted on: 2009-12-22 23:47:58

posted by hmgx28(13)

Do static charges have potential energy?

posted on: 2009-12-01 17:19:49

posted by Kat(32)

How do you calculate the number of electrodes needed for a given project?

posted on: 2010-04-21 03:03:42

posted by paulypup(3)

Where can I find information about the timing of ball physics?

posted on: 2012-08-21 14:23:00

posted by gregjohn(5)

How do you determine the compressibility of liquids?

posted on: 2010-11-25 21:12:31

posted by faceness(15)

How many decibels did the Concorde's sonic boom make at zero feet range?

posted on: 2010-11-16 01:10:36

posted by justindutoit(1)

What characteristics do electricity and magnetism have in common?

posted on: 2012-12-07 09:58:23

posted by nasciona(1)

How do you calculate BTU?

posted on: 2010-01-05 15:10:27

posted by Sairabanu(27)

Where does helium come from?

posted on: 2012-10-19 15:04:32

posted by carolynfuentes1(2)

Does hot water boil faster that cold water?

posted on: 2010-05-14 22:37:37

posted by notorious(249)

What units are used to measure mass?

posted on: 2010-09-07 20:37:18

posted by sharfian(1)

Why do chemical reactions tend to speed up when the concentration of reactants is increased?

posted on: 2010-01-26 09:25:35

posted by kgfallon(6)

What are DNA, RNA and NA are, and what is the purpose of each in nature?

posted on: 2010-04-26 13:36:46

posted by aaron11(8)

Rarefaction occurs only in what type wave?

posted on: 2009-12-21 18:04:32

posted by dd80(6)

How does the wavelength relate to the penetrating power of x-rays?

posted on: 2010-08-19 10:59:25

posted by dmaille(2)

How do you convert pressures to temperatures?

posted on: 2010-07-22 22:06:27

posted by Qhaynes(1)

What is the difference between a magnet and electricity?

posted on: 2010-03-22 21:45:37

posted by shanaz(1)

Sound waves disturb or move air that has mass. How does something without mass move something that has mass?

posted on: 2010-09-07 17:44:19

posted by kevinbruckman(1)

What is the formula for thermal insulation R and conversion to W?

posted on: 2011-08-01 18:38:15

posted by remy(3)

Does being sucked into a black hole hurt?

posted on: 2009-09-14 07:12:51

posted by Aorisora20(15)

Is it easy to build home engines?

posted on: 2009-12-27 15:00:40

posted by aravinda(15)

What are the types of motions in physics?

posted on: 2009-12-10 20:28:51

posted by kumar2009(20)

What is a vector in physics?

posted on: 2009-10-26 07:39:23

posted by Helper20(10)

When does the moon have the greatest effects on the tides? Is it during the full moon or the new moon?

posted on: 2010-10-12 08:30:38

posted by philipjmarchese(1)

How do you calculate strength?

posted on: 2009-11-24 08:40:47

posted by Tamuna(8)

Which falls fastest from a 1 meter height, tennis ball or golf ball? i need the IV and DV

posted on: 2009-10-06 14:10:16

posted by beckylalabecky(2)

What is the mass of one cubic meter of water?

posted on: 2009-12-27 18:57:57

posted by conan(34)

what are two properties of lightweight combustion chamber?

posted on: 2009-08-25 20:41:04

posted by melmel85(2)

Does the air in an air-sealed car move upon impact?

posted on: 2009-10-25 21:51:37

posted by ricky404(0)

What would the suction pressure be on 5 ton unit on 90 degree day?

posted on: 2010-07-08 17:26:29

posted by laramy(1)

Is there a physical end of the universe, or does it just go on forever?

posted on: 2008-10-10 08:22:29

posted by elsewhen(627)

What are the similarities between magnetism and electricity?

posted on: 2008-10-23 13:31:44

posted by elsewhen(627)

What is the speed of a bullet?

posted on: 2008-10-23 16:44:47

posted by elsewhen(627)

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