PLEASE HELP!! An object is orbiting at a distance of 10,000 km from the center of a planet. The gravitational force between the object and the planet is 10.0 N. What
would the gravitational force be if the object were orbiting at a distance of
5,000 km? *

From the perspective of an employee that effective channeling of work related information and concerns

Along wire carrying a 4.2 a current perpendicular to the xy-plane intersects the x-axis at x=−1.7cm. a second, parallel wire carrying a 3.0 a current intersects the x-axis at x=+1.7cm. part a at what point on the x-axis is the magnetic field zero if the two currents are in the same direction? express your answer to two significant figures and include the appropriate units.

An element becomes a positively charged ion when itloses protons.loses electrons.gains electrons.gains neutrons.