Calculate the energy of the photons that are emitted

Reference no: EM13697926

Question: The red radiation emitted by a HeNe laser is of wavelength 5,590 Ã.

Question 1: Calculate the energy (in eV) of the photons that are emitted.

Please do a step by step solution to find the energy (in eV) of the photons that are emitted.

Reference no: EM13697926

Questions Cloud

What bod could an aeration tank sewage per day : Question- What BOD (in mg O2 /L) could an aeration tank with dimensions: length= 50m; mixed liquor depth= 2m and width = 5m at a small waste water treatment plant receiving 0.5 MGD of sewage per day treat if the F/M is 0.1g BOD/day/g MLSS and MLSS..

Estimate the diffusion coefficient for the protein : Suppose a soluable protein has a molecular weight of 45 kDa and a density of 1.06 g cm-3. Estimate the diffusion coefficient for the protein

National occupant protection use survey : According to the 2011 National Occupant Protection Use Survey, only 84% of drivers wear seat belts. Calculate the probabilities that out of 4 randomly selected drivers,

Estimate the de broglie wavelength : Estimate the de Broglie wavelength (in Ã) of a neutron that has a kinetic energy of 0.025 eV

Calculate the energy of the photons that are emitted : The red radiation emitted by a HeNe laser is of wavelength 5,590 Ã. Calculate the energy (in eV) of the photons that are emitted

Comment on the credibility of the supplier claim : 4. A simple random sample of 300 items is selected from a large shipment, and testing reveals that 4% of the sampled items are defective. The supplier claims that no more than 2% of the items in the shipment are defective. Carry out an approp..

At what angle is the escalator inclined above the horizontal : In a mall, a shopper rides up an escalator between floors. At the top of the escalator, the shopper turns right and walks 12.79 m to a store. At what angle is the escalator inclined above the horizontal

Calculate the change in ph when hcl is added to solution : Question- Calculate the change in pH when 6.00 mL of 0.100 M HCl(aq) is added to 100.0 mL of a buffer solution that is 0.100 M in NH3(aq) and 0.100 M in NH4Cl(aq).

Determine the magnitude of the force on the charge : At each corner of a square of side there are point charges of magnitude Q, 2Q, 3Q, and 4Q. Determine the magnitude of the force on the charge

User Account

All Pages