যে যন্ত্র সাহায্যে তড়িত আছে কি না বা উহার গুণাগুণ কি তাহা জানা যায়;
electroscope definition
An electroscope is a scientific instrument used to detect the presence and polarity of electric charges.
electroscope শব্দটির synonyms বা প্রতিশব্দ
electroscope Example in a sentence
The electroscope’s leaves flailed wildly, signaling the presence of a strong electrical field.
Scientists used an electroscope to measure the static charge on various objects.
By connecting an electroscope to an unknown object, researchers could determine its electrical charge.
The metal rod of the electroscope acted as a conductor, allowing charges to flow through it.
Gold leaf electroscopes were commonly used in the past to detect and measure electrical charges.
When positively charged, the electroscope’s leaves diverged as they repelled each other.
The electroscope is a simple yet effective device for demonstrating the properties of charged particles.
Electroscopes are valuable tools in classrooms and laboratories for teaching about electrostatics.
The gold leaves of an electroscope are thin and lightweight, making them sensitive to even small electrical charges.
By measuring the angle of divergence of the electroscope’s leaves, scientists could estimate the magnitude of the electrical charge present.