Recent Physics Questions

• Which color in the visisble light section in the electromagnetic spectrum has teh highest wavelength?

  3 hr 28 min ago - Violet has the highest frequency, the shortest wavelength and...

• What is the force of air resistance in newtons?

  3 hr 28 min ago - The force of air resistance is roughly proportional to the sq...

• What is longshore current?

  3 hr 29 min ago - Longshore current is the zigzag movement of water particles p...

• Does sound, air or water travel faster?

  3 hr 29 min ago - Sound travels the fastest.ChaCha.

• What is the formula for wavelength on a transverse wave?

  3 hr 30 min ago - The equation of a transverse wave is y = 5.54 sin(0.0266x+ 9....

• What defines narrow pulse preasure?

  3 hr 30 min ago - Pulse pressure is the change in blood pressure seen during a ...

• What is the difference between a positive and negative externality?

  3 hr 31 min ago - Externality- an external effect, often unforeseen or unintend...

• Which has a longer wavelength: red light or violet light?

  3 hr 31 min ago - The visible colors from shortest to longest wavelength are: v...

• What is the Double Slit Experiment?

  3 hr 32 min ago - The double-slit experiment in quantum mechanics is an experim...

• Which band of the electromagnetic spectrum has the lowest frequency?

  3 hr 32 min ago - Long radio waves have the lowest frequency and wavelength

• What is kinetic energy measured in?

  3 hr 32 min ago - When an object is moving, it has a kinetic energy measured in...

• How much gravity is on earth?

  3 hr 33 min ago - Earth's gravity is best decribed as 1g. The moon's gravity is...

• Can you describe the quantum atomic model?

  3 hr 33 min ago - In atomic physics, the Bohr model, introduced by Niels Bohr i...

• Why does MgO melt at a much higher temperature than NaF?

  3 hr 34 min ago - The difference in bonding forces are what cause the differenc...

• What force holds the universe together?

  3 hr 36 min ago - On large scales like the Universe, the most important force i...

• What is the structer of a nuclear envelope?

  3 hr 36 min ago - The nuclear envelope has two membranes that enclose a flatten...

• What is the three parts of kinetic molecular theory?

  3 hr 36 min ago - Matter is composed of small particles. The molucules are in c...

• What is the difference between a watt and an amp?

  3 hr 36 min ago - A watt is a unit of power, and the formula for a watt is equa...

• Is the si unit of pressure atm?

  3 hr 37 min ago - A pascal abbreviated Pa is the SI unit of measurement similar...

• What is the rate at which energy is used?

  3 hr 37 min ago - Basal metabolic rate (BMR), and the closely related resting m...

• Why does time have to go by so fast?

  3 hr 39 min ago - Time goes by fast unless you are waiting for something. Then ...

• Which has the shortest wavelength on the electromagnetic spectrum?

  3 hr 39 min ago - Gamma-rays have the shortest wavelength on the electromagneti...

• Is air an insulator or a conductor?

  3 hr 39 min ago - Gases such as air are normally insulating materials but becom...

• Is air a conductor?

  3 hr 40 min ago - Air generally acts as a bad conductor or an insulator. It ins...

• Can you explain the effects of conservation in 1848?

  3 hr 40 min ago - Conservatism in 1848 led to many of the European revolutions....

• What is schrodinger's CAT? MORE?

  3 hr 40 min ago - Schrödinger's cat is a thought experiment, described as a par...

• Which part of the electromagnetic spectrum has the longest and shortest wavelength?

  3 hr 40 min ago - To be scientifically precise, wavelength range of electromagn...

• What is the energy that has the ability to move an electric charge from 1 point to another?

  3 hr 40 min ago - Electrical potential energy is the ability to move an electri...

• What are the units associated with energy density what are the units associated with energy density?

  3 hr 41 min ago - Energy Density is amount of energy per unit of volume of a su...

• Why does seem to go by so fast when having sun but not when bored?

  3 hr 41 min ago - We are already working on that Question for you and will send...

• What is the highest building on earth Stapes?

  3 hr 41 min ago - Burj Dubai (Dubai Tower), a supertall skyscraper Dubai, UAE, ...

• What component of ATP is the key to its ability to store and supply energy?

  3 hr 42 min ago - ATP is consumed in the cell by energy-requiring (endothermic)...

• Why is blackberry time 2 minutes fast?

  3 hr 42 min ago - The time can run fast on some Blackberry's due to being on Bl...

• What is potential energy measured in?

  3 hr 43 min ago - Potential energy is measured in Joules. Cha cha later!

• Which model of the atom is thought to be true as a consequence of the discovery of the nucleus by Rutherford?

  3 hr 43 min ago - Rutherford model is thought to be true as a consequence. ChaC...

• What is the relationship between temperature volume and pressure?

  3 hr 44 min ago - An important area of physical chemistry would be the kinetic ...

• Which variable is directly proportional to frequency?

  3 hr 45 min ago - The light is directly proportional to frequency Electromagnet...

• If a photon is emitted from an atom with an energy of 4.25x10-19 j. what is the wavelength of the photon?

  3 hr 45 min ago - In physics, a photon is an elementary particle, the quantum o...

• What is the force that holds an atom together?

  3 hr 45 min ago - The electric force is how the electrons are bound to the nucl...

• Who first stated the relationship between buoyant force and weight of a displaced fluid?

  3 hr 46 min ago - Archimede's Principle states that the buoyant force on a subm...

Featured Quiz

What kind of car are you?