Force between two bodies having charges 5.0 x 102 uC and 1.0 x 102 uC separated by distance of 0.50 m in air is
1.0 x 103N
0 3.0 x 102 N
1800 N
O2200 N

The three classes of rocks are sedimentary, metamorphic, and igneous. how are rocks classified into one of these three groups?

When flexing to a reflective style, one should be specific, brief and to the point, and maintain a fast and decisive pace?

Abeam of electrons moves at right angles to a magnetic field of 4.5 × 10-2 tesla. if the electrons have a velocity of 6.5 × 106 meters/second, what is the force acting on the electrons? the value of q = -1.6 × 10-19 coulombs.