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A ball of mass 5 kilograms begins falling with gravity of 10 meters per second squared. How many meters does it fall in 7 seconds?
Wiki User
∙ 12y ago
Mass doesn't affect this equation, if its falling from rest at an acceleration (a) of 10 m/s2 the distance travelled (s) in 7 seconds (t) is resolved by the equation:
.
s = 0.5 * a * t2
s = 0.5 * 10 * 49
s = 245 metres
Wiki User
∙ 12y ago
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What does seconds squared equal?
Seconds times seconds -- for example, the acceleration of a falling body in the earth's gravitational field is equal to 9.8 metres per second squared, so if a body has been falling for 5 seconds, the equation reads 9.8M x 5 x 5
One kilograms meters over seconds squared?
That's the unit of force called one "Newton".
What is the quantity kilograms multiplied by meter per seconds squared?
1 kg*m/s2 = 1 N (1 Newton) A Newton is a measure of force.
How do you calculate the falling time of a parachute?
You apply gravity (a= -9.8 m/s squared), the weight of the parachuter, the delta x (change in distance) and the air resistance of the parachute.
Convert hertz per seconds squared to kilohertz per hours squared?
Conversion: hertz per seconds squared x 12,960 = kilohertz per hours squared
How far will a freely falling object fall from rest in 4 seconds?
Assuming the object is falling under gravity, it will fall approximately 78.4 meters in 4 seconds. This is based on the formula: distance = 0.5 x acceleration due to gravity x time squared.
What does seconds squared equal?
Seconds times seconds -- for example, the acceleration of a falling body in the earth's gravitational field is equal to 9.8 metres per second squared, so if a body has been falling for 5 seconds, the equation reads 9.8M x 5 x 5
One kilograms meters over seconds squared?
That's the unit of force called one "Newton".
What is the force of gravity on an falling object the object reaches terminal velocity?
9.8 m/s squared?
If a shoe is dropped from a height of 40m what is its speed after falling for two seconds?
Regardless of the height from which it is falling, (neglecting air resistance) it's speed will be 19.62 metres per second. (Acceleration from gravity is 9.81 metres per second squared, so after 1 second it is moving at 9.81 metres per second and after 2 seconds it is moving at 19.62 metres per second.
Free falling object?
Any free falling object accelerates at towards the earth at 10 meters per second squared regardless of volume and mass. This is due to gravity.
When an object is falling and the force of gravity is the only force?
When an object is falling and the force of gravity is the only force acting on it, the object experiences a constant acceleration towards the Earth due to gravity. This acceleration is approximately 9.8 meters per second squared near the surface of the Earth.
How fastt will a falling object be moving 4 secondss after it is dropped the acceleration due to gravity is 9.8meters per second squared?
39.24 [m/s].
How do you calculate how much you weigh on Venus is the meters per seconds squared equals 8.8?
weight=(mass)(gravity) multiply your kg by 8.8
What is the quantity kilograms multiplied by meter per seconds squared?
1 kg*m/s2 = 1 N (1 Newton) A Newton is a measure of force.
How do you calculate the falling time of a parachute?
You apply gravity (a= -9.8 m/s squared), the weight of the parachuter, the delta x (change in distance) and the air resistance of the parachute.
Convert hertz per seconds squared to kilohertz per hours squared?
Conversion: hertz per seconds squared x 12,960 = kilohertz per hours squared
