2 Edelrege de la chambre de Vanessa que
Vanessa desire metendre la lumière de sa
chambre en deux droits erents. Pour cela, elle uth
lise le montage electrique constitue une pile, une
lampe, et de deux commutateurs A et B.
la
es
2
♡
1. a. Dans le cas du circuit représenté ci-dessus, la lampe
brille-t-elle ? Pourquoi ?​

Samir watches a 100-minute movie on his spaceship. maria's spaceshipe flies in the same direction as samir's spaceship but she observes his move to last 125 minutes and his spaceship to be 40 m long. how long does samir observe his own spaceship to be? according to an observer on earth, planet x is stationary. maria and samir depart earth on their spaceships at the same time, each flying at 0.5c. maria flies toward planet x and samir flies in the opposite direction. according to maria, her voyage to planet x takes 9 years. how many years does marias voyage take according to samir?

A100 kg running back runs at 5m/s into a stationary linebacker. it takes 0.5 for the running back to be completely stopped

Uppose we consider the system of the three capacitors as a single "equivalent" capacitor. given the charges of the three individual capacitors calculated in the previous part, find the total charge qtot for this equivalent capacitor. express your answer in terms of v and c.