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The terminal velocity of a falling object depends upon its aerodynamics (which is to say, its shape) rather than its size and mass.
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∙ 14y ago
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How velocity of an object can affect the work done by the object when moving up and inclined?
work = force * distance and force = mass * acceleration and acceleration = change in velosity/change in time so work = mass * acceleration * distance , as a result work = mass * change in velosity/change in time * distance, hence the velocity of the object affected by : 1.mass of the object. 2. gravitational acceleration which reduces the speed of the object when go up and increases the speed of the object when it come down.. 3. look at the rules etc........thx..............with best regards
When you drop a small object is the mass and veloctiy low or high?
Galileo was the first to discover that, when released at the same time, objects with different weights will reach the ground at the same time. This is true because the Earth's gravitation pull is constant. Generally speaking, the velocity of an object will initially be low (zero) and will, given time and distance, increase to reach its terminal velocity. Mass, on the other hand, will remain constant.
What is the equation you use to determine the momentum of a object?
Momentum= Mass X Velocity
Object a has a mass of 100 grams object b has a mass of 150 grams they are both traveling at the same velocity which can you conclude?
You could conclude that object a has less kinetic energy than object b. - Object b has a greater inertia than object A
What is the equation you use to determine the momentum of an object?
momentum is described as mass times velocity. p=mv.
Is terminal velocity depends on mass of object?
No, terminal velocity does not depend on the mass of the object. Terminal velocity is the maximum speed an object can reach when the force of gravity is balanced by the force of drag. This means that all objects, regardless of their mass, will eventually reach the same terminal velocity in a given medium.
What is the speed of an object that has reached terminal velocity?
Terminal velocity is the constant speed that an object reaches when the force of gravity is balanced by the force of air resistance. The speed at terminal velocity depends on the mass and shape of the object, as well as atmospheric conditions.
The speed an object reaches when the force of gravity is balanced by the force of air resistance?
Terminal velocity is the speed an object reaches when the force of gravity is balanced by the force of air resistance. At terminal velocity, the object no longer accelerates and falls at a constant speed. This speed varies depending on the mass, size, and shape of the object.
Is the greatest velocity a falling object reaches is it called momentum?
The greatest velocity a falling object reaches is called the terminal velocity.For an object falling at the terminal velocity, the weight force of the objectis balanced by the drag force and buoyant force on the object.W + FDRAG + FBUOYANT = FNET = 0.0
What are two things that affect momentum?
The mass and velocity of an object are two factors that affect its momentum. An object with higher mass or greater velocity will have greater momentum.
What are some characteristics of terminal velocity?
Terminal velocity is the constant speed reached by an object falling through a fluid, when the force of gravity is balanced by the drag force. The object stops accelerating and falls at a steady velocity. Terminal velocity depends on the mass, size, and shape of the object and the properties of the fluid it is falling through.
What the 2 factors affect the kinetic energy of an object?
The two factors that affect the kinetic energy of an object are its mass and its velocity. The kinetic energy of an object increases with both mass and velocity.
Which two things affect an object's momentum?
An object's momentum is affected by its mass and velocity. The momentum of an object increases as either its mass or velocity increases.
What is velocity at which a falling object travels when the force of air resistance matches exactly the downward force of gravity?
The velocity at which a falling object travels when the force of air resistance matches the force of gravity is called the terminal velocity. At terminal velocity, the object no longer accelerates and falls at a constant speed. The exact value of terminal velocity depends on the object's size, shape, and mass, as well as air density and viscosity.
The greatest velocity a falling object reaches?
The greatest velocity a falling object reaches is its terminal velocity, which occurs when the net force acting on the object is zero. At this point, the gravitational force pulling the object down is balanced by the drag force resisting its motion, resulting in a constant velocity.
What is the relationship between mass and a object?
Assuming the only difference is mass and that two objects have the same shape and size, it will take longer for the heavier object to reach terminal velocity than the lighter object. The terminal velocity of the heavier object is greater than that of the lighter object. Since the two objects accelerate at nearly the same rate at slower velocities, the time to reach terminal velocity will increase as weight or mass of the object increases. However I would not expect the increase to be a linear proportion since the drag is proportional to the square of the velocity.
What factors affect terminal velocity?
Factors that affect terminal velocity · Mass An increased mass will increase the terminal velocity and make the falling object reach the ground quicker. · Surface Area If the surface area of an object is increased then its terminal velocity will decrease. This is because it will have larger air resistance acting upwards on the object; therefore the object will travel at a slower rate. · Shape Shape does affect the terminal velocity of a falling object or for example a parachutist; if two people of the same weight but in different body positions (one flat stable and one head down in a dive) are free falling on a skydive, they will fall at different rates . The flat stable diver will travel at a slower rate than the head down diver, and will have a slower terminal velocity. This of course is because of surface area and the air resistance working against area of the object (or sky diver) that is exposed.
