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Posted: **Wed Jul 06, 2022 10:15 am**

: Question 27 A 1 0 C Point Charge Is 15 M From A Second Point Charge And The Electric Force On One Of Them Due To The Ot 1 (58.89 KiB) Viewed 16 times

: Question 27 A 1 0 C Point Charge Is 15 M From A Second Point Charge And The Electric Force On One Of Them Due To The Ot 2 (48.98 KiB) Viewed 16 times

Question 27 A 1.0-C point charge is 15 m from a second point charge, and the electric force on one of them due to the other is 1.0 N. What is the magnitude of the second charge? (k = 1/4πEO = 8.99 × 10⁹ Nm²/C²) O 1.0 C 25 nC none of the given choices 10 nC 2 pts 0.025 C
Question 28 A small glass bead has been charged to 1.9 nC. What is the electric field 2.0 cm from the center of the bead? (k = 1/4лo = 8.99 × 10⁹ Nm²/C²) O 8.5 × 107 N/C O 8.5 x 10² N/C 2 pts O none of the given choices O 8.1 x 105 N/C O 4.3 × 104 N/C