9.8m/s/s
-BHS
The vertical distance an object falls can be calculated using the formula ( d = \frac{1}{2} g t^2 ), where ( d ) is the distance fallen, ( g ) is the acceleration due to gravity (approximately ( 9.81 , \text{m/s}^2 ) on Earth), and ( t ) is the time in seconds that the object has been falling. This formula assumes that the object is falling freely under the influence of gravity, with no air resistance.
If d = 16*t^2 then there is no significant air resistance.
To evaluate the expression (16t^2) for each given value of (t), simply substitute the value of (t) into the expression and calculate the result. For example, if (t = 1), (16(1^2) = 16) feet; if (t = 2), (16(2^2) = 64) feet; and if (t = 3), (16(3^2) = 144) feet. This shows how far the object falls after each specified time interval.
Changing at a constant rate equal to acceleration.
William Clark measured the falls of the Missouri River during the Lewis and Clark Expedition by using a method called "sights and angles." He took measurements of the height and width of the falls by using a sextant and made careful observations to calculate the distance and elevation. This meticulous approach allowed him to create accurate maps and document the geography of the region, which was crucial for future exploration and navigation.
The vertical distance an object falls can be calculated using the formula ( d = \frac{1}{2} g t^2 ), where ( d ) is the distance fallen, ( g ) is the acceleration due to gravity (approximately ( 9.81 , \text{m/s}^2 ) on Earth), and ( t ) is the time in seconds that the object has been falling. This formula assumes that the object is falling freely under the influence of gravity, with no air resistance.
You cannot because you do not know how long before the object falls to the ground and so stops moving.
the height from which it falls and the mass of the object. The formula for gravitational potential energy is GPE = mgh, where m is the mass of the object, g is the acceleration due to gravity, and h is the height from which the object falls.
The equation for the distance fallen by an object freely falling from rest can be calculated using the formula d = (1/2) * g * t^2, where d is the distance fallen, g is the acceleration due to gravity (approx. 9.81 m/s^2), and t is the time elapsed.
So what is the question?If you want the kinetic energy, you can calculate the gravitational potential energy at the top (GPE = mgh), and then assume that all the potential energy gets converted to kinetic energy.
If an object falls twice as far, it acquires twice as much potential energy due to the increase in height. The increase in potential energy is directly proportional to the distance the object falls.
If you know the velocity and the mass, you can use the formula: KE = (1/2) x mass x velocity2. Otherwise, you have do deduce it from other facts. For example, if an object of a certain mass falls from a certain height, you can calculate that it started with a certain amount of potential energy, and assume that after it falls, all of the energy has been converted to kinetic energy.If you know the velocity and the mass, you can use the formula: KE = (1/2) x mass x velocity2. Otherwise, you have do deduce it from other facts. For example, if an object of a certain mass falls from a certain height, you can calculate that it started with a certain amount of potential energy, and assume that after it falls, all of the energy has been converted to kinetic energy.If you know the velocity and the mass, you can use the formula: KE = (1/2) x mass x velocity2. Otherwise, you have do deduce it from other facts. For example, if an object of a certain mass falls from a certain height, you can calculate that it started with a certain amount of potential energy, and assume that after it falls, all of the energy has been converted to kinetic energy.If you know the velocity and the mass, you can use the formula: KE = (1/2) x mass x velocity2. Otherwise, you have do deduce it from other facts. For example, if an object of a certain mass falls from a certain height, you can calculate that it started with a certain amount of potential energy, and assume that after it falls, all of the energy has been converted to kinetic energy.
The speed stays thesame but the distance stays the same.
ehmm... I'm not sure... what do you want to throw?
for how fast an object falls, use v=gt. g stands for the acceleration of gravity- 9.8 m/s2 v stands for speed t stands for time for how far that object falls, use d=0.5gt2 d being distance
When an object falls down.When an object falls down.When an object falls down.When an object falls down.
The answer is 91 ft, of course!