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What is the ground reaction force equation used to calculate the force exerted by the ground on an object in contact with it?
The ground reaction force equation is used to calculate the force exerted by the ground on an object in contact with it. It is represented by the equation: GRF mass x acceleration.
What is the kinetic energy for freely falling body at the ground level?
The kinetic energy of a freely falling body at ground level is equal to its potential energy at the starting height, assuming no air resistance or other external forces are acting on it. The kinetic energy is given by ( KE = \frac {1}{2} m v^2 ), where (m) is the mass of the object and (v) is its velocity just before hitting the ground.
When an object falls freely to the ground its acceleration is uniform?
Yes, when an object falls freely due to gravity, its acceleration is uniform and equal to 9.8 m/s^2, directed towards the center of the Earth. This uniform acceleration is the result of the gravitational force acting on the object and is independent of the object's mass.
How do you calculate in kinetic energy just before it hits the ground with a 200 kilogram and is raised 10 meters above the ground?
You can calculate the kinetic energy just before hitting the ground using the formula for potential energy and kinetic energy. First, calculate the potential energy at the initial height using mgh (mass x gravity x height). Then equate this value to the kinetic energy just before hitting the ground using the formula 1/2mv^2 (0.5 x mass x velocity squared) and solve for the velocity.
How do you calculate the force of a high heel?
The force of a high heel can be calculated using the formula Force = Pressure x Area. To calculate the pressure, divide the weight of the person wearing the high heel by the area of the heel that contacts the ground. This will give you the force exerted by the high heel on the ground.
What permeable rock layers or sediments that transmit groundwater freely are called .?
An aquifer transmits ground water freely.
What occurs when rock fragments fall freely through the air?
When rock fragments fall freely through the air, they experience acceleration due to gravity and air resistance. As they fall, they may break into smaller pieces due to impact with each other or the ground, ultimately becoming sediment or debris. This process is known as erosion.
What is the ground reaction force equation used to calculate the force exerted by the ground on an object in contact with it?
The ground reaction force equation is used to calculate the force exerted by the ground on an object in contact with it. It is represented by the equation: GRF mass x acceleration.
What causes the freely falling body to accelerate to the ground?
The mutual attractive forces of gravity between the body and the Earth.
Does the pen on a seismograph swing freely?
No, the pen on a seismograph does not swing freely. The pen is stationery only until an earthquake occurs. Then the pen moves along the paper according to the way the ground is moving or quaking.
Are in-ground or above-ground pools better?
Above ground pools are cheaper to install. They offer an easy safety feature which is taking the ladder away while the pool is not in use. In ground pools offer a deeper pool that you can do laps and exercise more freely.
An object thrown vertically up wards from the ground returned back to the ground in 6s after it was thown up if it reached a height of 12m calculate?
An object thrown vertically up wards from the ground returned back to the ground in 6s after it was thown up if it reached a height of 12m calculate?
Do the pens on seismographs swing freely?
No, the pen on a seismograph does not swing freely. The pen is stationery only until an earthquake occurs. Then the pen moves along the paper according to the way the ground is moving or quaking.
What is the process that causes ground water erosion?
The process is called chemical weathering.
What is the kinetic energy for freely falling body at the ground level?
The kinetic energy of a freely falling body at ground level is equal to its potential energy at the starting height, assuming no air resistance or other external forces are acting on it. The kinetic energy is given by ( KE = \frac {1}{2} m v^2 ), where (m) is the mass of the object and (v) is its velocity just before hitting the ground.
Why are buildings built on stilts in Longyearbyen?
So air can pass freely between buildings and the ground. Permafrost exists underground, so if heat from the buildings radiated into the ground and melted it, the ground would sink and the building foundations would be compromised.
How do you calculate ground coverage of the buliding?
Ground coverage of the bldg is equal to total gross ground floor building area divide by total plot area.
