There exists the transition of carbon atom 2p3sr → (2p)2 how will the spectrum lines split when we apply an external uniform magnetic field to these two states. (10%) hint: the selection rule is known to be amj 0, ± 1

Current 1 of 8.4 a runs for 240 seconds and then stops. current 2 is 10.5 a. how long does current 2 have to un to deliver the same amount of charge as current 1? 88.28 192 s 2016 s 21,000 s

The force it would take to accelerate an 900-kg car at the rate of 6m/s2

Aball thrown by ginger is moving upward through the air. diagram a shows a box with a downward arrow. diagram b shows a box with an upward arrow. diagram c shows a box with a downward and upward arrow equal in size. diagram d shows a box with a downward and upward arrow with the downward arrow larger in size. which force diagram represents the forces on the ball? you may neglect the effects of air resistance.