How much force is needed to make a 60kg object accelerate at a rate of 2.0 m/s2? 62n 62kg 120n or 120kg

two charges are fixed in place on the x-axis as shown. the charge at x = 0 is negative and has magnitude q = 2 μcoulombs (1 μcoulomb = 10-6 coulombs). the charge at x = d, (d = +12 cm), is positive and has magnitude q = 4 μcoulombs. find a point x = xo along the x-axis at which the electric field is zero.

the electric field is a “force field” around a charged object that illustrates the direction the electric force would push an imaginary