Page 1: Question 1 (1 point) 2 3 Insulated string Plate I Plate II 4 UT 6 N 8 9 Positively. charged ball 10 A positively charged sphere is suspended on the end of an insulated string in the region between two vertical, metal, parallel plates that are connected to a coil of wire. A magnet is suddenly thrust into the coil of wire, as illustrated. When the magnet is moved as illustrated, then the direction of the motion of the positively charged sphere is O A) into the page O B) toward Plate II O C) toward Plate I O D) out of the pagePage 1: Question 2 (1 point) What is the magnitude of the deflecting force is exerted on a charge of 37.0 uC moving at 7.7 x107 mfs at 52D to the magnetic field with a strength of 16.1T as 4 5 6 shown? Round your answer to the nearest Whole number. 7 S 9 Your Answer: 10 :] Answer Question 3 (1 point) 10 N I" 9' w @40E s A vertical wire carries a current into the page. An electron approaches the current from east. What is the direction of the magnetic force on the electron? O A) North 0 B) South 0 C) Into the page 0 D) Out of the page 0 E) West O F) East Page 1: Question 4 (1 point) 1 2 3 4 5 6 7' 3 9 10 A solenoid lies horizontally with a current balance WXYZ balanced in the solenoid core as shown in the diagram. Sides WX and ZY are {WX} cm long and side XV is 3.44 cm. A current of 6 A flows through the conductor of the current balance. If a 27.6 g mass is necessary to balance the current balance. what is the magnetic field strength of the solenoid? Round your answer to ha ve 2 decimal places. Your Answer: :] Answer 3 Question 5 (1 point) B 4 U O O O O 8 9 O O O O O 10 12 A beam of particles with same mass m and same velocity v = 9000 m/s but with different charges q1, 92 and q3 is sent into a uniform magnetic field B = 0.8 T that is pointing out of the page. The situation is sketched here. When comparing the charges q1, 92 and q3 the following can be stated (remember to consider the sign of the charge) O A) 93 > 91 > 92 O B) 92 > 91 > 93 OC) 91 > 92 > 93