An aluminum wire of diameter 2.7 mm carries a current of 10 AHow long on average does it take an electron to move 13 m along the wire? Assume 3.5 conduction electrons per aluminum atomThe mass density of aluminum is 2.7 g/cm3 and its atomic mass is 27 g/mol.
stir fry chicken 2 chicken breasts cut into strips 2 pak choi 100g mixed wild mushrooms 1/2 tsp chili chopped 1/2 tsp chopped garlic 2 spring onions chopped 2 red peppers 2 red onions pk of ready made noodles 50 ml veg stock 50 ml chicken stock 1In a wok add some sesame oil 2Add the chicken and stir fry cooking and allowing to colour3Remove from the wok and stir fry the vegetables3Add the veg stock and add the chicken back in4Finish with some soya /chilli oil and balsamic and finish with fresh coriander5Finally add the noodles and 50 ml of chicken stock.
EASY BEEF BEEF BURGUNDY 1 and 1/2 to 2 lbs beef stew meat 2 cans golden cream of mushroom soup 1 small can mushrooms-drained 1/2 cup burgundy cooking wine 1/2 pkg dry onion soup mix up to a cup of beef broth or water for thinning out gravy Mix all ingredients except broth or water in a crock potCook on low for 5 hoursAfter mixture has cooked for about an hour add the broth or water to the mixture and stirContinue to cook and serve over rice or noodles.
Vd drift speed V m/? Vd I / (nqA) V (27)/2.7 g/cm3 10cm^3 avocadro's number is 6.02×10^23 n 6.02×10^23 electrons /10cm^3 6.02×10^22electron/cm^3 convert to electron/m^3 6.02×10^22electron/cm^3 ((1.00×10^6cm^3)/1m^3) 6.02 × 10 ^28electron/m^3 Vd I / (nqA) Vd (10A)/((6.02× 10 ^28electron/m^3)(1.6×10^-19C)(5.73×10^-6Vd 10/551485 1.813 ×10^-5m/s take the ratio 1.813 ×10^-5m.13m - - 1sec Xsec solve for x we get X 717044 sec
