A charged particle (mass = M, charge = Q > 0) moves in a region of space where the magnetic field has a constant magnitude of B and a downward direction. What is the magnetic force on the particle at an instant when it is moving horizontally toward the north with speed V? Group of answer choices QVB toward the east Zero QVB upward QVB toward the west QVB toward the south

the temperature and the pressure affect solubility. temperature affects by changing the properties of the solvent. the increase in pressure increases solubility, the decrease in pressure decreases solubility.

d) physical means can be used to separate the components of air.

at right angles to each other

answer a fan shaped mass of sediment deposited at the base of a mountain front do to an abrupt change in stream gradient;