It is found that for a given pure metal superconductor, photons of wavelength 0.568 mm are sufficient to break the cooper pairs at t = 2.0 k. identify the superconductor.

There are weak or strong attractive forces between atoms of liquids with a high viscosity

In the circuit shown below, with each bulb holding a resistance of 60 ohms, how many amps of current are flowing? express your number as a decimal.

At an oceanside nuclear power plant, seawater is used as part of the cooling system. this raises the temperature of the water that is discharged back into the ocean. the amount that the water temperature is raised has a uniform distribution over the interval from 10° to 25° c. what is the standard deviation of the temperature increase?