Physics, 09.10.2019 05:10 wednesdayA
Arocket of mass m is in circular orbit around the earth at a distance r from the center. (a) what tangential impulse, that is, m δv, must be given to the body so that it just escapes to infinity? (b) describe the resulting orbit. (c) compare with the radial impulse that must be given to a particle initially at rest at r if it is to acquire sufficient velocity to escape to infinity.
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Physics, 22.06.2019 20:00
Awave has a wavelength of 7 mm and a frequency of 19 hertz. what is its speed?
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Part of a control linkage for an airplane consists of a rigid member cb and a flexible cable ab. if a force is applied to the end b of the member and causes it to rotate by θ = 0.5°, determine the normal strain in the cable. originally the cable is unstretched.
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Physics, 23.06.2019 03:30
First to answer will be the brainliest i need the answer asap
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Physics, 23.06.2019 05:10
For those who need theses answers i just took the test and got everyone of them
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Arocket of mass m is in circular orbit around the earth at a distance r from the center. (a) what ta...
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