Physics, 17.11.2019 00:31 goodperson8449
Acompressive force of 2.7×104n is exerted on the end of a 23-cm-long bone of cross-sectional area 3.8 cm2 . the elastic modulus for bone is 1.5×1010n/m2, and the compessive strength for bone is 1.7×108n/m2.
Answers: 3
Physics, 22.06.2019 18:20, miner12924owhu4d
Awave with a frequency of 500 hz is traveling at a speed of 100 m/s. what is the wavelength?
Answers: 1
Physics, 22.06.2019 19:00, arianaaldaz062002
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 maria's voyage take according to samir?
Answers: 3
Physics, 22.06.2019 19:40, mcmccann4317
It may seem strange that the selected velocity does not depend on either the mass or the charge of the particle. (for example, would the velocity of a neutral particle be selected by passage through this device? ) the explanation of this is that the mass and the charge control the resolution of the device--particles with the wrong velocity will be accelerated away from the straight line and will not pass through the exit slit. if the acceleration depends strongly on the velocity, then particles with just slightly wrong velocities will feel a substantial transverse acceleration and will not exit the selector. because the acc
Answers: 1
Acompressive force of 2.7×104n is exerted on the end of a 23-cm-long bone of cross-sectional area 3....
Mathematics, 23.09.2020 08:01
English, 23.09.2020 08:01
Social Studies, 23.09.2020 08:01
Mathematics, 23.09.2020 08:01
Mathematics, 23.09.2020 08:01
Mathematics, 23.09.2020 08:01
Geography, 23.09.2020 08:01