X X X X X X X X X X Magnetic Field Directed into the Page X X X X X X The diagram represents a positively charged partic
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X X X X X X X X X X Magnetic Field Directed into the Page X X X X X X The diagram represents a positively charged partic
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X X X X X X X X X X Magnetic Field Directed into the Page X X X X X X The diagram represents a positively charged particle moving with speed v to the right and about to enter a uniform magnetic field pointing into the page. Upon entering the magnetic field, the particle will be deflected O into the plane of the screen O out of the plane of the screen downward (toward the bottom of the screen) Onone of the other answers is correct. O upwards (toward the top of the screen)
An ideal ammeter is (incorrectly) inserted into a circuit as shown in the figure. The ammeter reads a current: 9.0V= 10.42 ww 5.052 O extremely large O close to 0 A ww close to 0.6 A more information is needed to work out the answer Oclose to 0.90 A
The figure below shows how the currents in two ohmic conductors vary when they are placed in a difference in potential. The resistor with the smaller resistance is resistor: Current, I 40 35 30 25 25050 15 10 R1 both resistors have the same resistance. 02 01 R2 Voltage, V
A 20x106 F capacitor is charged to 200 V and then discharged through a 1.0x103 resistor. The amount of charge on the capacitor after 10x10-3 s is approximately: 0.80 mC none of the other answers is correct 1.6 mC 2.4 mC O 14 mC O 3.2 mC