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Physics, 21.06.2019 22:50
An electron and a proton have the same kinetic energy upon entering a region of constant magnetic field and their velocity vectors are perpendicular to the magnetic field. suppose the magnetic field is strong enough to allow the particles to circle in the field. note: you'll need to look up the masses for an electron and proton. 1) what is the ratio of the radii of their circular paths rp/re?
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Transfer chemicals from one location to another to weather objects. a-water b-physical weathering c-chemical weathering
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Physics, 22.06.2019 02:30
The human body stores chemical energy from digested food. some of the chemical energy is converted into mechanical energy when the body moves. which statement best supported by this information
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Physics, 23.06.2019 01:30
If the pressure in a gas is doubled while its volume is held constant. true or false
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The nearest star to Earth is Proxima Centauri, 4.3 light-years away. Part A At what constant velocit...
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