Physics, 11.10.2021 07:30 mrojas1011
The volume of mercury thread in a capilary tube is 1cm if the length of the mercury thread was 1cm Calculate the radius of the bore of the capillary tube
Answers: 3
Physics, 22.06.2019 07:20, Nadi4753
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?
Answers: 3
The volume of mercury thread in a capilary tube is 1cm if the length of the mercury thread was 1cm C...
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