At t = 6 hours? At t = 12 hours? Draw in each of these locations and connect the path between the stars. For what fraction of the day is star B visible? d)Draw in C at the specified coordinates (as best you can) and assume that this is time t = 0 hrs. Estimate the coordinates of the star at t = 6 hours? At t = 12 hours? At t = 24 hours? For what fraction of the day is star C visible?

What must be the same for any two resistors that are connected in series ? a. the potntial diffrence across each b. the rate at which charge moves through each c. the rate at which energy is used by each d. the resistance to the flow of charge of each

1.)the isotope cobalt-60 has a nuclear mass of 59.933820 u calculate the mass defect of cobalt-60 using the following information. mass of proton: 1.007825 u mass of neutron: 1.008665 u 1 u = 931.5 mev 2.)the isotope cobalt-60 has a nuclear mass of 59.933820 u calculate the binding energy of cobalt-60 using the following information. mass of proton: 1.007825 u mass of neutron: 1.008665 u 1 u = 931.5 mev 3.)the isotope cobalt-60 has a nuclear mass of 59.933820 u calculate the binding energy per nucleon of cobalt-60 using the following information. mass of proton: 1.007825 u mass of neutron: 1.008665 u 1 u = 931.5 mev

Convection occurs when thermal energy is transferred by the movement of