I'm on my laptop so I cant add a pic but its an electric field simulation that I'm to lazy to do. so there are diagrams I have to compare. I'm in 8th grade. I don't know if anyone did it. sorry this is long, the first question is compare Diagram E and Diagram F. how does the quantity of charge at a given location seem to affect the curvature of the electric field lines in the space surrounding it? I'm so sorry but I'm really confused lol I'm giving 20 points for whoever helps and ill tell you what the next question is after ;)

Water at room temperature of 20.0°c is poured into an aluminum cylinder which has graduation markings etched on the inside. the reading in the graduations is 300.0 cc. the cylinder with the water in it is then immersed in a constant temperature bath at a temperature of 100°c. what is the reading for the level of water on the graduations of the cylinder after the water and the cylinder reach thermal equilibrium with the bath? the volume coefficient of expansion of water is 2.07 x 10^-4 k-1, and the linear coefficient of expansion of aluminum is 23.0 x 10^-6 k-1. a) 305.0 cc b) 304.0 cc c) 303.5 cc d) 303.3 cc e) 304.5 cc

Science and technology are interdependent. advances in one lead to advances in the other. give an example of this phenomenon.

Asmall grinding wheel has a moment of inertia of 4.0×10−5 kg⋅m2 . what net torque must be applied to the wheel for its angular acceleration to be 150 rad/s2 ?