quiz1a - Name: _ Class: _ Date: _ ID: C w10q1 Multiple...

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Name: ______________________ Class: _________________ Date: _________ ID: C 1 w10q1 Multiple Choice Identify the letter of the choice that best completes the statement or answers the question. ____ 1. A spherical volume of space has an electric field of intensity 100 N/C directed radially outward from its surface of radius 0.600 m. What is the net charge enclosed within this surface? a. 6.8 nC b. 4.0 nC c. -6.8 nC d. -4.0 nC e. 6.0 nC ____ 2. Imagine a charge of -5nC placed at the position x=0, y=+1 cm and another charge of +15nC placed at x=-3 cm, y=1 cm. Find the magniude of the force that wuld be exerted on a third charge with Q= 10nC placed at the origin a. 5.9 mN c. 3.2 mN b. 7.8mN d. 4.3 mN ____ 3. Two point charges each have a value of 30.0 mC and are separated by a distance of 4.00 cm. What is the magnitude of the electric field midway between the two charges? ( k e = 8.99 × 10 9 N·m 2 /C 2 ) a. zero b. 5.1 × 10 7 N/C c. 10.1 × 10 7 N/C d. 40.5 × 10 7 N/C e. 20.3 × 10 7 N/C
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quiz1a - Name: _ Class: _ Date: _ ID: C w10q1 Multiple...

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