Physics, 13.07.2019 08:00 zachzach28280
Filtration is used to separate mixtures based on density boiling point particle size melting point
Answers: 1
Physics, 22.06.2019 01:00
An incident ray through the focal point of a spherical mirror will: reflect through the center of curvature. reflect back through the focal point. reflect parallel to the principle axis. reflect the same direction as the incident ray.
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Physics, 23.06.2019 05:10
How do the forces acting on a boat compare to the force acting on a plane ?
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Physics, 23.06.2019 13:30
A6.5-g iron meteor hits the earth at a speed of 295 m/s. if its kinetic energy is entirely converted to heat in the meteor, by how much will its temperature rise? the specific heat of iron is 113 cal/kg ∙ c°, and 1 cal = 4.186 j. a) 57,100 c° b)384 c° c)0.147 c° d)92.0 c°
Answers: 1
Filtration is used to separate mixtures based on density boiling point particle size melting point...
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