Light with a wave length of 5*10^-7 m strikes a surface that requires 2 ev to eject an electron. Calculate the energy, in electron volts, of one incident photon.
The MURL contract for deed requires homebuyers to make a monthly payment equivalent to 25 percent or more of their gross monthly income. (This is generally a good deal, considering that recipients of Section 8 federal housing assistance pay 30 percent of gross monthly income.)
The following are typical deed restrictions: 1  Covenant Condition Restriction. Applies to a development of a group of homes. 2  Parking. Parking restrictions may include the number of parking spaces, the type of vehicles that are allowed on the premises, etc. 3  Common area.