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An electroscope detects charge by using a metal rod or leaf that become charged when brought close to a charged object. The charged rod/leaf repels the like charges in the electroscope, causing them to move away from each other. This movement can be visually observed and indicates the presence of a charge.
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What is the instrument that is used to detect static charge?
An electroscope is the instrument used to detect static charge. It consists of a metal-leaf or needle that responds to the presence of electric charge by diverging from its equilibrium position.
What is an electroscope and how does it detect charge?
An electroscope is a device used to detect the presence and magnitude of electric charge. It typically consists of a metal rod with thin metal leaves attached to the bottom. When a charged object is brought close to the electroscope, the like charges in the electroscope are repelled to the leaves, causing them to diverge, indicating the presence of charge.
What can an electroscope determine?
An electroscope can determine the presence of electric charges. When a charged object is brought close to the electroscope, it causes the leaves of the electroscope to either repel or attract each other, indicating the presence and type of charge.
What is the conclusion for electroscope?
An electroscope is a device used to detect the presence of electric charge. When a charged object is brought near the electroscope, the leaves of the electroscope will repel each other due to the presence of like charges, indicating the presence of electric charge. The electroscope can be used as a simple tool for demonstrating the principles of electrostatics.
How does a electroscope detect a electric charge?
An electroscope detects an electric charge by using the principle of electrostatic induction. When a charged object comes near the electroscope, it induces a separation of charge within the electroscope, causing the leaves to either repel or attract each other depending on the type of charge present. This movement of the leaves indicates the presence and type of electric charge.
What is the instrument that is used to detect static charge?
An electroscope is the instrument used to detect static charge. It consists of a metal-leaf or needle that responds to the presence of electric charge by diverging from its equilibrium position.
What is an electroscope and how does it detect charge?
An electroscope is a device used to detect the presence and magnitude of electric charge. It typically consists of a metal rod with thin metal leaves attached to the bottom. When a charged object is brought close to the electroscope, the like charges in the electroscope are repelled to the leaves, causing them to diverge, indicating the presence of charge.
What can an electroscope determine?
An electroscope can determine the presence of electric charges. When a charged object is brought close to the electroscope, it causes the leaves of the electroscope to either repel or attract each other, indicating the presence and type of charge.
What type of instrument can detect the presence of an electrical charge?
a gold leaf electroscope. if initially charged negatively, the deflection of the leaf with respect to the electroscope is increased if a negatively charged object approaches the electroscope. conversely if a positively charged object approaches, the deflection is reduced. the angle of deflection is proportional to the magnitude of the charge.
What is the conclusion for electroscope?
An electroscope is a device used to detect the presence of electric charge. When a charged object is brought near the electroscope, the leaves of the electroscope will repel each other due to the presence of like charges, indicating the presence of electric charge. The electroscope can be used as a simple tool for demonstrating the principles of electrostatics.
How does a electroscope detect a electric charge?
An electroscope detects an electric charge by using the principle of electrostatic induction. When a charged object comes near the electroscope, it induces a separation of charge within the electroscope, causing the leaves to either repel or attract each other depending on the type of charge present. This movement of the leaves indicates the presence and type of electric charge.
What is the objective of an electroscope?
The objective of an electroscope is to detect the presence of electric charge. It does this by indicating whether an object is charged or not through the movement of its components, such as the leaves or needle, in response to the presence of electric charge.
What device is used for testing the charge of an object?
An electroscope is typically used to test the charge of an object. It can detect the presence of a charge by the movement of a thin metal leaf or needle inside it. By bringing a charged object close to the electroscope, the leaf or needle will be repelled or attracted depending on the type of charge present.
What is a device that can detect the presence of electric charge?
An electroscope is a device that can detect the presence of electric charge. It is typically used to determine whether an object is charged positively or negatively. When an electroscope detects an electric charge, the metal leaves inside the device will either repel or attract each other, indicating the presence of charge.
Uses of an electroscope?
An electroscope is used to detect the presence of electric charge on an object by measuring the divergence of its metal leaf strips. It is commonly used in experiments to demonstrate the principles of static electricity and charge transfer. It is also used in testing and troubleshooting of electrical equipment to check for the presence of static charge.
Why cant determine the positive and negative charge with electroscope?
Electroscope can detect the presence of charge but cannot determine whether it is positive or negative because it simply detects the presence of charge, causing the leaves to either repel or attract. To determine the type of charge, additional methods such as bringing a known charged object close to the electroscope are needed to observe the interactions.
What are main functions of electroscope?
An electroscope is used to detect the presence of electric charge on an object by showing the divergence of its metal foil leaves due to electrostatic repulsion. It can also be used to determine the type of charge (positive or negative). Additionally, an electroscope can be used to demonstrate the principles of electrostatic induction.
