Hurry will mark brainliest if correct what is the nuclear binding energy of an atom that has a mass defect of 1.643 10–28 kg? use e = mc2. (remember: the speed of light is approximately 3.00 108 m/s.) 1.83 10–46 j 4.93 10–20 j 1.48 10–11 j 5.48 1045 j

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?