Physics question help. Answer these 2 questions with correct units:
What is the strength of the electric field 4.4 cm from a small plastic bead that has been charged to -8.6 nC ?
What is the direction of the electric field 4.4 cm from a small plastic bead that has been charged to -8.6 nC ? (away or toward the bead).
E = k q / r^2
E = 9*10^-9* 8.6*10^-9/ 0.044^2
E = 39979.33 N/C
directed toward the bead.
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Comment in case any doubt will reply for sure Goodluck
Physics question help. Answer these 2 questions with correct units: What is the strength of the...
Physics question help. Answer these 2 questions with correct units: What is the strength of the electric field 4.4 cm from a small plastic bead that has been charged to -8.6 nC ? What is the strength of the electric field Ee 0.60 mm from an electron?
What is the strength of the electric field 4.4 cm from a small plastic bead that has been charged to -7.2 nC ? Express your answer to two significant figures and include the appropriate units.
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What is the strength of the electric field 4.2 cm from a small plastic bead that has been charged to -7.4 nC ?
Great review for whoever helps with these. (Multiple problems) Problem 20.19 Part A What is the strength of the electric feld 4.0 cm from a small glass bead that has been charged to +80 nC Express your answer using two significant figures. E: N/C Submit Request Answer Part B What is the diretion of the electric field 40 cm from a small glass bead that has been charged to 80 DC? O toward the bead O away from the bead...
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