Physics Aviary
Physics Aviary: Practice Problems: Scattering Cross Section
Determine the size of a hidden object based on the number of pucks that scatter off of the object.
Physics Aviary
Physics Aviary: Practice Problems: Binding Energy of a Nucleus
Determine the binding energy per nucleon for a random isotope.
Physics Aviary
Physics Aviary: Practice Problems: Activity of an Isotope
Determine the activity of a radioactive sample by measuring the counts per minute that are detected by a sensor.
Physics Aviary
Physics Aviary: Practice Problems: Half Life From Graph
Determine the half-life of an isotope based on the graph of the amount of the isotope left as a function of time.
Physics Aviary
Physics Aviary: Practice Problems: Half Life From Data
Determine the half-life of an isotope based on the activity data of the isotope as a function of time.
Physics Aviary
Physics Aviary: Practice Problems: Decay Constant and Half Life From Table
Determine the decay constant and half-life of an isotope based on the activity data of the isotope as a function of time.
Physics Aviary
Physics Aviary: Practice Problems: Light From Atom
Determine the wavelength, in nanometers, of light emitted from an atom.
Physics Aviary
Physics Aviary: Practice Problems: Image From Diverging Lens
Determine the height and location of the image formed by a diverging lens.
Physics Aviary
Physics Aviary: Practice Problems: Internal Resistance of a Battery From Voltage
Determine the internal resistance of a battery based on the electrochemical potential and the voltage that is measured at the terminals of the battery when it is being used.
Physics Aviary
Physics Aviary: Practice Problems: Parallel Circuit With Internal Resistance
Find the terminal voltage of a battery with significant internal resistance. Determine the power of one of the external components for the circuit.
Physics Aviary
Physics Aviary: Practice Problems: Capacitor Series Circuit
Determine the amount of energy stored on a capacitor in a series circuit.
Physics Aviary
Physics Aviary: Practice Problems: Capacitors in Parallel
Determine the total energy stored on a group of capacitors in a parallel circuit.
Physics Aviary
Physics Aviary: Practice Problems: Series of Capacitors in Parallel
Determine the total energy stored on a group of capacitors in a combination circuit.
Physics Aviary
Physics Aviary: Practice Problems: Finding Battery Voltage Very Hard
Determine the voltage of the battery based on the colors of the resistors and the current in a combination circuit.
Physics Aviary
Physics Aviary: Practice Problems: Finding Battery Voltage Hardest
Determine the voltage of the battery based on the colors of the resistors and the current in a combination circuit.
Physics Aviary
Physics Aviary: Practice Problems: Series Circuit
Determine the amount of power dissipated in a resistor that is part of a series circuit.
Physics Aviary
Physics Aviary: Practice Problems: Parallel in a Series Circuit
Determine the amount of power dissipated in a resistor in a complex circuit.
Physics Aviary
Physics Aviary: Practice Problems: Series in a Parallel Circuit
Determine the amount of power dissipated in a resistor in a complex circuit.
Physics Aviary
Physics Aviary: Practice Problems: Internal Resistance of Battery Problem
Determine the internal resistance of a battery based on the graph of terminal voltage vs. current. Also find the maximum current and the electrochemical potential.
Physics Aviary
Physics Aviary: Practice Problems: Finding Internal Resistance of a Battery
Determine the internal resistance of a battery based on the electrochemical potential and the current that comes out of the battery when it is hooked to a resistor.
Physics Aviary
Physics Aviary: Practice Problems: Internal Resistance Parallel Circuit Battery
Determine the internal resistance of a battery based on the electrochemical potential and the current that comes out of the battery when it is hooked to a series of resistors connected in parallel.
Physics Aviary
Physics Aviary: Practice Problems: Mass Spectrometer Problem
Determine the mass of two different isotopes of an element based on their deflection by a magnetic field.
Physics Aviary
Physics Aviary: Practice Problems: Resistance of Wire Problem
Determine the resistance of a wire based on its composition and its physical dimensions. Then give the area of the wire in square meters and the resistance of the wire in Ohms.
Physics Aviary
Physics Aviary: Practice Problems: Current in a Wire Problem
Determine the resistance of a wire based on its composition and its physical dimensions. Find the current that would flow through the wire when the wire is connected to a certain voltage.