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When a body is dropped . . .
-- The speed keeps increasing.
-- The speed is always 32.2 feet per second (9.8 meters per second) faster
than it was one second earlier.
-- The direction of the speed is always downward, and never changes.
-- Combining the speed and direction gives you the velocity.
What else can I help you with?
Velocity time graph for a body dropped from a certain height?
The velocity-time graph for a body dropped from a certain height would show an initial spike in velocity as the object accelerates due to gravity, reaching a maximum velocity when air resistance equals the force of gravity. After this, the velocity would remain constant, representing free fall with a terminal velocity. When the object hits the ground, the velocity suddenly drops to zero.
Explain how distance time and velocity are related to each other?
They are related through the formula distance = time x velocity (assuming constant velocity).
How does the height from which an object was dropped affect its average velocity?
The height from which an object is dropped does not affect its average velocity. Average velocity depends on the overall displacement and time taken to achieve that displacement, regardless of the initial height of the object.
What is the acceleratipn of a body with uniform velocity and why?
The acceleration of a body with uniform velocity is zero because acceleration is the rate of change of velocity. If the velocity is constant, then there is no change in velocity over time, so the acceleration is zero.
How are deceleration and acceleration related?
Acceleration and deceleration are related by their their sign. Acceleration is positive ( increase in velocity with time) and deceleration is negative (decrease in velocity with time).
How is position and velocity related?
Position and velocity are related by the derivative operation in calculus. Velocity is the rate of change of position with respect to time, mathematically represented as the derivative of position with respect to time. This means that velocity describes how an object's position is changing over time.
Which best describe what occurs when a body acceleration?
When a body accelerates, its velocity changes over time. This means that the body is either speeding up, slowing down, or changing direction. Acceleration is the rate of change of velocity with respect to time.
What is variable velocity?
variable velocity can be defined as a moving body whose velocity changes with time
Are velocity and acceleration related?
Yes. Acceleration is the rate of change of velocity.
What is the nature of velocity time graph of a body moving with uniform retardation?
A body moving at a uniform speed may have a uniform velocity, or its velocity could be changing. How could that be? Let's look. The difference between speed and velocity is that velocity is speed.
How is velocity of a falling object related to the length of time the object falls?
Velocity increases but not infinitely.
When the body is drop how is velocity related to the time?
If air resistance is negligible, velocity increases at a rate of 9.8 meters / second every second, that is to say, the acceleration is 9.8 meters per second square.
