2. Carefully sketch each of the following: a. the electric field produced by a +1.0-4C charge
b. the electric field resulting from a +2.0-4C charge
(Make the number of field lines proportional to
the change in charge.)

Please help I need this fast .

In all trials, the magnitude of the final velocity for g1 + g2 was less than the magnitude of any initial velocity. as mass increased, what happened to the velocity? the velocity decreased. the velocity increased. the velocity of g1 + g2 could not be measured. the velocity was not affected by the mass increase.

Ain is , is 's of ? 0.62 0.79 1.27 1.50

*30 points + brainliest answer* gravity is pulling an object into the sun. the closer the object gets to the sun, the greater the gravitational force that acts on the object, increasing its acceleration. a line graph plotting the speed of the object against time would have which shape? a: straight line of positive slope b: curved line that slopes upward c: curved line that slopes downward d: straight line of negative slope