If the mass of an object were to increase then the GPE ( gravitational potential energy) of that object will increase i.e. the pulling power of the object will increase (the value of g will increase).
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G would remain the same, it's the gravitational constant which is the same everywhere in the universe. g would increase by 4 times, assuming that the radius of the earth didn't increase.
9.8 m/s2 ---------------------- Yes this is the average value of acceleration due to gravity near by the surface of the earth. As we go higher and higher level this g value decreases and becomes almost negligible. Same way as we go deeper and deeper the g value decreases and at the centre of the earth its value becomes zero.
739 times
If the Earth were to stop rotating, the value of 'g' (acceleration due to gravity) would remain approximately the same at the Earth's surface. The rotation of the Earth does not significantly affect the gravitational pull experienced on the surface.
It becomes ten times as large.
Yes, the pH value of an acid is affected by the concentration of the acid. As the concentration of the acid increases, the pH value decreases (becomes more acidic). This is because pH is a measure of the hydrogen ion concentration in a solution, and higher acid concentrations result in more hydrogen ions.
At the surface, it is 2.64 times its value at the Earth's surface.
274 meters per second squared. That's about 28 times Earth gravity.
The value of 'g' on Pluto is about 0.063 times the value of 'g' on Earth, which is equivalent to about 0.62 m/s^2. This means that gravity on Pluto is much weaker than on Earth.
The acceleration of gravity at the 'surface' of Jupiter is 2.639 times its value at the Earth's surface.
The Value of the Determinant becomes 0
1/9th of its present value