Physics, 30.11.2019 06:31 zhellyyyyy
Listed tollowing are events or phenomena that occur during oither the part of the sunspot cycle k part of the sunspot cycle. known as solar minimum or the part known as solar maximum match these items to the correct
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solar flares are most common auroras are most ikely in earth's occurs about 11 years after a sola skies maximum (on average)
occurs about 5 to 6 years after a sunspots are most numerous on the sun us on
orbiting satelites are most at risk solar maximum (on average) solar maximum solar minimum
Answers: 1
Physics, 22.06.2019 00:30, Hellopeople233
Aball tossed vertically upward from the ground next to a building passes the bottom of a window 1.8 s after being tossed and passes the top of the window 0.20 s later. the window is 2.0 m high from top to bottom. what was the ball's initial velocity? the unit vector j^ is directed upward. how far is the bottom of the window from the launch position? how high does the ball rise above the launch position?
Answers: 1
Physics, 22.06.2019 16:40, dylan6981
The astronauts on the space shuttle flights experienced an acceleration of 29 m/s2 (about 3 "g's") during lift-off. what upward force must the astronaut's seat apply to the astronaut in order to cause this acceleration? assume the astronaut's mass is 70 kg, and compute this force when the acceleration is near the earth's surface so their weight equals latex: mg m g .
Answers: 3
Listed tollowing are events or phenomena that occur during oither the part of the sunspot cycle k pa...
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