2. A tritium nucleus is formed by combining two
neutrons and a proton. the mass of this nucleus is
9.106 x 10-3 universal mass unit less than the
combined mass of the particles from which it is
formed. Approximately how much energy is released
when this nucleus is formed.

Bernie drove home from a vacation in 1.5 hours. he traveled a total distance of 60 miles. what was his average speed in miles per hour? a. 60 mph b. 90 mph c. 40 mph d. 55mph

Will you chech and finish these for me, because i am stumped with them.

Avehicle has an oil leak that is causing the entire oil pan to be wet, but inspection reveals no exact source after cleaning off the oil residue. technician a says to install a fluorescent dye in the crankcase and operate the engine, then re-inspect for leaks with a special light (black light). technician b says the oil leak may be coming from a source at the top of the engine, such as a valve cover gasket. who is correct?