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9.8 m/s2
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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.
What else can I help you with?
What is mass multiplied by gravity?
Force or weight Force= mass X acceleration gravity is an acceleration (9.8m/s2) Weight = mass X acceleration due to gravity
What is the difference between gravitational acceleration and acceleration?
Gravitational acceleration is simply acceleration due to gravity.
What are the effects of acceleration due to gravity on the time period of a pendulum?
The period of a pendulum (in seconds) is 2(pi)√(L/g), where L is the length and g is the acceleration due to gravity. As acceleration due to gravity increases, the period decreases, so the smaller the acceleration due to gravity, the longer the period of the pendulum.
How is it that acceleration due to gravity is EXACTLY thirty-two feet per second squared?
That it is exactly 32f/sec^2 not sure. That it is constant depends on the Earths' mass which is fairly constant.
When drawing the graph of distance vs time squared how do you calculate the the acceleration due to gravity?
Example: x axis = time, y axis = distance, plot values of s, when t = say 0 to 10, step 1 > If time is the variable, and distance the dependent, you should have been given a figure for acceleration (g), without which, you cant plot the graph. > Acceleration due to earths gravity (g) at earths surface radius is generally taken as = 9.82 metres per second / per second. > Use: s = (u*t) + (0.5 * g * t2) > where: s = distance u = initial velocity g = acceleration due to gravity (9.82 (m/s)/s) t = elapsed time
How to calculate the acceleration in terms of g's for an object in free fall?
To calculate the acceleration in terms of g's for an object in free fall, divide the acceleration due to gravity (9.8 m/s2) by the acceleration of the object. This will give you the acceleration in terms of g's, where 1 g is equal to the acceleration due to gravity.
What is the compare of the earth and the moon in terms of size and surface gravity?
earth is 81.3 times the mass of the moon . acceleration due to gravity at earths surface = 9.82 (m/s)/s acceleration due to gravity at moons surface = 1.62 (m/s)/s . 1 kg at earths surface, force = 1 * 9.82 = 9.82 newtons 1 kg at moons surface, force = 1 * 1.62 = 1.62 newtons
What is gravity meausered in?
Gravity is described in terms of the acceleration of an object falling in it. The acceleration of gravity on Earth is 9.807 meters per second2. On the Moon, it's 1.623 meters per second2. Multiply an object's mass by the local acceleration of gravity, and you have the object's weight.
What is the formula for the period of a pendulum in terms of the square root of the ratio of the acceleration due to gravity to the length of the pendulum?
The formula for the period of a pendulum in terms of the square root of the ratio of the acceleration due to gravity to the length of the pendulum is T 2(L/g), where T is the period, L is the length of the pendulum, and g is the acceleration due to gravity.
What is makemakes gravity compared to earths gravity?
The acceleration of gravity at its surface is currently estimated as 0.4 m/s2 .That's about 4% of the acceleration of gravity on the Earth's surface.
The SI unit for expressing gravity is?
There is no unit of "gravity". Gravity is described in terms of its effects, namely acceleration and force. SI unit of force: [ newton ] = 1 kilogram-meter/second2 SI unit of acceleration: meter/second2
How does an accelerometer measure acceleration in terms of 1g?
An accelerometer measures acceleration by comparing it to the acceleration due to gravity, which is commonly referred to as 1g. By detecting changes in the force exerted on a mass inside the device, an accelerometer can determine the acceleration of an object in terms of multiples of 1g.
Why does weight on an elevator change though you don't leave earths gravity?
If the elevator accelerates, the acceleration will provide an additional apparent force.
Why is acceleration due to gravity the same for all objets?
because all are measured at the same radius from the earths cog, if you doubled this distance, the acceleration would be only one quarter that of the surface
How acceleration effect gravity?
Acceleration does not effect gravity. It is rather the other way round. Gravity can affect the rate of acceleration.
What occurs when the objects free falls near earths surfaces?
Constant acceleration
What is the surface gravity on earth?
The force of gravity on the earth is 9.8 m/s^2
