"the magnetic field of a magnet comes out of the north pole and goes into the south pole"
base...
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Physics, 22.06.2019 03:30
Scout feels ill one day before school. her mother puts a thermometer in her mouth and the temperature begins to climb to 100°f. what is happening between the cooler thermometer and scout's body? a) scout's body is applying a force to the particles in the thermometer. b) kinetic energy is being transferred from her mouth to the thermometer. c) potential energy is being lost by the thermometer and gained by scout's body. d) the potential energy stored in foods is converted to mechanical energy to raise the mercury in the thermometer.
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Physics, 22.06.2019 14:40
Asolid cylinder and a cylindrical shell have the same mass, same radius, and turn on frictionless, horizontal axles. the cylindrical shell has light-weight spokes connecting the shell to the axle. a rope is wrapped around each cylinder and tied to blocks of equal masses that are held the same height above the ground. both blocks are released simultaneously. the ropes do not slip. which block hits the ground first? or is it a tie?
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Physics, 22.06.2019 18:00
Acid precipitation chemically weathering a 5.0-kg limestone rock . which coukd be the result ?
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Mathematics, 19.11.2019 06:31
History, 19.11.2019 06:31
Computers and Technology, 19.11.2019 06:31
English, 19.11.2019 06:31
Mathematics, 19.11.2019 06:31
Mathematics, 19.11.2019 06:31
Mathematics, 19.11.2019 06:31
English, 19.11.2019 06:31
English, 19.11.2019 06:31