## 25 Questions

Which property states that the charge of an object is always a multiple of a fundamental charge?

Quantisation

In the context of charge properties, what does 'additivity' refer to?

Total charge of a system is the sum of individual charges

What does it mean that charge is quantized according to the text?

Charge values are multiples of a fixed unit

Which term describes the property where the charge of an object can be broken down into smaller individual charges?

Additivity

What aspect of charge properties is related to the statement 'neutron sr ed' in the text?

Properties of charge 1. 8 3 2

What is the total charge on an isolated system according to the text?

Constant

How does the text describe the total amount of charge on an isolated system?

Conserved

In the context of charge conservation, what does 'const/same' refer to in the text?

Stable

What term best describes the total charge within an isolated system based on the text?

Invariant

How is the conservation of charge described in the text?

Maintained

What is the total numerical value of the text provided?

121

What is the product of the numbers 50, 4, 6, and 10?

10000

How many times does the letter 'm' appear in the text?

4

If the number '12' represents 'A', what would be coded for 'charged halved'?

MNCOB

Which number is missing in the sequence: 19, 8, _, 12, 22?

-2

According to the principle of quantisation of charge, what does the total charge on a body need to be?

An integral multiple of the charge on an electron

How is the concept of quantisation of charge related to the charge on an electron?

The charge on a body must be an integral multiple of the charge on an electron

If a body has a net charge of +Q, how many elementary charges (e) have been removed from the body?

$Q/e$

What type of value can be considered when talking about the total charge on a body according to quantisation of charge?

Whole number multiples of the elementary charge

In the context of quantisation of charge, what would it mean if a body's total charge is not an integral multiple of the charge on an electron?

It violates the principle of quantisation of charge

What is the algebraic sum of charges in the system if a charge of $-3 imes 10^{-19}$ is added to a charge of $5 imes 10^{-19}$?

$-2 imes 10^{-19}$

If the system has a total charge of $-1.5 imes 10^{-19}$, and one charge is $-4 imes 10^{-19}$, what is the charge of the other component in the system?

$-2.5 imes 10^{-19}$

In a system with two charges, one being $2 imes 10^{-19}$ and the other unknown, if the total charge of the system is $4 imes 10^{-19}$, what is the value of the unknown charge?

$-4 imes 10^{-19}$

Given a system with a total charge of $0$ and two charges, $3 imes 10^{-19}$ and an unknown charge, what is the value of the unknown charge?

$-3 imes 10^{-19}$

If a system has a net charge of $-4 imes 10^{-19}$ and one charge in the system is $7 imes 10^{-19}$, what is the value of the other charge in the system?

$11 imes 10^{-19}$

Test your understanding of calculating the total charge by finding the algebraic sum of charges with signs. In this quiz, you will solve a specific problem involving charges to determine the total charge.

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