A -10 µC charge is 3 cm away from a +10 µC charge, and is 4 cm to the left from a +64 µC charge. Find the net force on the +10 µC charge. The three (3) charges from a straight

line.

The mass of the sun is 1.99×1030kg and its distance to the earth is 1.50×1011m. what is the gravitational force of the sun on the earth?

Write a full page that sumerizes thermodynamics it’s from the website visionlearnig

The experiment done in lab is repeated, using a ball that has unknown mass m. you plot your data in the form of f 2 versus m/l, with f in rev/s, m in kg, and l in m. your data falls close to a straight line that has slope 3.19 m/(kg · s2). use g = 9.80 m/s2 and calculate the mass m of the ball.