place the charge q= 2.10-5C at the origin O of the Oxy-axis system. consider two points A(6;0) and B(3;4) on the axes with unit of measurement in cm. choose the potential origin at infinity. Calculate the work done by the electric field when moving the charge q=-1uc from A to B

F500 j of energy were added to 1 kg of each of these samples, which would experience the least temperature increase?

He latent heat of vaporization for ethyl alcohol is 854 j/g. the amount of energy, rounded to the nearest whole number, needed to change 5.20 grams of ethyl alcohol from a liquid to a gas is

What would people living along the coast in south florida do if there was a hurricane warning? move to locations away from the water flock along coasts to watch the natural phenomenon buy instruments to predict the exact location of the hurricane measure water levels to know the exact time of the hurricane