At which of the following point If the mass of one of the objects doubles, the gravitational force between them its original value. * 2 points increases to double increases to quadruple decreases to half decreases to one-fourththe least? * 3 points Captionless Image Point 1 Point 2 Point 3 Point 4 fill in the blank plz

1-10. need . physics. circular motion. 35 points

What is meant by the statement" the melting poin of glycerine is 13 degree celsius

Place several e-field sensors at a few points on different equipotential lines, and look at the relationship between the electric field and the equipotential lines. which statement is true? 1-at any point, the electric field is perpendicular to the equipotential line at that point, and it is directed toward lines of higher voltages. 2-at any point, the electric field is perpendicular to the equipotential line at that point, and it is directed toward lines of lower voltages. 3-at any point, the electric field is parallel to the equipotential line at that point.