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.
Yes, some protozoa are able to sense light through structures called eyespots or photoreceptors. These structures can help protozoa detect changes in light intensity and orient themselves in their environment.
If you ask the dealer if there is a tracking device which can be installed in the car, he will be able to advise you of the best type and what it can do. He would also be able to advise you in connection for value for money.
a mouth.... someone please delete this
Scientists use seismographs to monitor earthquakes. Though, a seismograph merely registers an earthquake. By using at least three seismograph stations, and using triangulation, the epicentre of the earthquake is able to be plotted.
Yes. Specialized instruments called photodetectors are able to sense light.
No. S waves are really weak so it wouldn't last to that extent.
A device able to detect alpha particles and count them.
Sensitivity is the ability of a measuring device to detect small differences in the quantity being measured. It refers to how responsive the device is to changes in the input signal, allowing it to capture even subtle variations. A highly sensitive measuring device is able to provide accurate readings even in the presence of minimal changes in the measured quantity.
A seismograph is located under the ground. When there is an earthquake, the ground shakes, which also shakes the pen on the seismograph, making it move along the paper, drawing lines. To know how strong the earthquake was, scientist can look on the paper. The bigger the lines, the stronger the earthquake was.
No, Darkrai is not able to learn Earthquake.
Grotle is not able to learn the move Earthquake by leveling or by TMs. It's evolved form Torterra is able to learn Earthquake at level 32.
A device that supplies electrical energy is called a power source or a generator. It converts other forms of energy, such as mechanical or chemical, into electrical energy.
J. J. Thomson used a cathode ray tube to detect electrons and measure their properties. By studying the behavior of electrons in the tube, he was able to determine their charge-to-mass ratio, leading to the discovery of the electron.
With an hiv test
Yes, Gallade is able to learn Earthquake through the use of the Earthquake TM.
No