The particle which is transferred from one object to another to create a static charge is the electron.
An element is a substance which cannot be split into simpler units by ordinary process.
Below are few examples of elements in the periodic table:
Learn more about electrons and elements:
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Answer: Diagnostic
Explanation: For sure!
Answer: .
energy that is produced by mechanical, electrical, or other means and used to operate a device.
Explanation:
A hammer and a feather will fall with the same constant acceleration if air resistance is considered negligible. This is a general characteristic of gravity not unique to Earth, as astronaut David R. Scott demonstrated on the Moon in 1971, where the acceleration due to gravity is only 1.67 m/s2.
The acceleration due to gravity is the same for all objects near the surface of the Earth, regardless of their mass. The effect of air resistance may make it appear that the acceleration of a feather is smaller than that of an iron ball.
Acceleration due to gravity refers to the rate at which an object falls toward the Earth under the influence of gravity. The value of acceleration due to gravity varies depending on the location and mass of the object.
In general, the acceleration due to gravity is the same for all objects near the surface of the Earth, regardless of their mass. This means that the acceleration due to gravity of a feather is the same as that of an iron ball. However, due to the difference in air resistance, a feather will experience a much smaller net force compared to an iron ball, which may give the illusion of a slower acceleration.
Therefore, the acceleration due to gravity of a feather is not smaller than that of an iron ball, but the effect of air resistance makes it appear so.
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B. less than
C. the same as
D. none of the above
The gravitational forces are the same. (C).
1 kg is 1 kg. It always has the same weight, no matter whether it's made of kryptonite, concrete, or chicken soup.
If I sealed the kg of lead and the kg of marshmallows into two different boxes, you couldn't tell any difference.