4. How many electron deficits are there in an object with a charge of 7.5 x10- C? 18

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Compute for number 4. Round off your answers into 2 significant figures.
4. How many electron deficits are there in an object with a charge of 7.5 ×10-
18 C?
Let's Analyze
Directions: Answer the following problems.
1. Three conducting spheres have charges of -40nC, -60nC, and 100 nC
respectively. What would be the final charge of the -40nC sphere if it:
1.1 first touched the -60 nC sphere and then touched the 100 nC sphere?
1.2 first touched the 100 nC sphere and then touched the -60 nC sphere?
2. An object with net charge 8 C touches another object of the same size and
shape with a net charge of 18 C. Find the charge on each object after they
are pulled away and are no longer in contact.
Let's Try (Evaluation)
Directiono: 1d(rito tho (ot
Transcribed Image Text:4. How many electron deficits are there in an object with a charge of 7.5 ×10- 18 C? Let's Analyze Directions: Answer the following problems. 1. Three conducting spheres have charges of -40nC, -60nC, and 100 nC respectively. What would be the final charge of the -40nC sphere if it: 1.1 first touched the -60 nC sphere and then touched the 100 nC sphere? 1.2 first touched the 100 nC sphere and then touched the -60 nC sphere? 2. An object with net charge 8 C touches another object of the same size and shape with a net charge of 18 C. Find the charge on each object after they are pulled away and are no longer in contact. Let's Try (Evaluation) Directiono: 1d(rito tho (ot
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