0 Question 2 v Two negative charges q1 and q; are a distance d apart from each other. If d is increased to 11 times its original amount then the force between them will become S times as strong as it was before. 0 Question 10 v A plastic rod is rubbed against a wool shirt, thereby acquiring an electric charge of - 0.6 x10'6 C. How many electrons were transferred to the plastic rod? (express your answer in 3 significant digits) 0 Question 3 v What is the magnitude of the force between a -0.002 C charge and a 0.008 C charge separated by a distance of 3 meters? unit Is this force attractive or repulsive? 0 there is no force 0 attractive O repulsive 0 Question 4 v What happens to the force between two charges if the magnitude of both charges are increased by 9 times and the distance is increased by 3 times ? The force will times. 0 Question 5 v B 0/1 pt '0 100 Z 99 (9 Details Two particles are located 0.5 meters apart. The first particle has a charge of 1.4E-9 C and a mass of 400,000 kg. The second particle has a charge of -7.7E-9 C and a mass of 200,000 kg. The magnitude of the force of gravity between the particles is Newtons. This force is - The magnitude of the electric force between the particles is Newtons. This force is - The magnitude of the net force between the particles is Newtons. This force is Select an answer v . 0 Question 6 v Light intensity is inversely related to the square of distance. (Inverse square law) Light from a certain source at a distance 'd' has an intensity of 'I'. If d is increased to 18 times its original amount then the light intensity will become times as strong as it was before. (express answer as a number or decimal with 3 sig figs) 0 Question 7 v A rod and a piece of cloth are rubbed together. If the rod acquires a charge of 3 x 10'6 C, the cloth gets a charge of