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After landing a jet airplane comes to rest uniformly the acceleration is constant in 11.1 seconds This landing speed of the aircraft is 214 km hour How far does the aircraft roll?
Wiki User
∙ 12y ago
Distance=Speed*time
214km/h*11.1=0.4100 miles or 0.6598 km
apex.... 330 meters
Wiki User
∙ 12y ago
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Is acceleration uniform in uniformly circular motion?
yes, acceleration is constant in uniform circular motion
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North-west. More specifically, as the object's velocity direction changes uniformly from east to north, the acceleration and force producing this acceleration are both constant and changing direction uniformly from north to west.
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yes, acceleration is constant in uniform circular motion
Direction of an object's velocity changes uniformly frome east to north What is the direction of acceleration?
North-west. More specifically, as the object's velocity direction changes uniformly from east to north, the acceleration and force producing this acceleration are both constant and changing direction uniformly from north to west.
Is uniformly accelerated motion uniform motion?
yes, acceleration is constant in uniform circular motion
Is average acceleration equal to instantaneous acceleration for a uniformly accelerated car?
Average acceleration will be equal to instantaneous acceleration when an object has an uniform acceleration throughout its motion. Example : A car accelerating at 1m/s2 uniformly in a straight line.
What is uniformly accelerated motion?
It means that acceleration is constant. This meaning that velocity is varying with respect to time, we see this by this formula (v - v(initial) ) / t (Time).
Can the direction of he velovity of a body be change when its acceleration is constant?
That is what happening in case of a body moving uniformly around a circular path. Its speed ie the magnitude of velocity remains the same but every moment its direction is changed due to the constant acceleration known to be centripetal acceleration.
A mass is accelerated when what acts upon the mass?
It depends ... If the body is accelerating uniformly with a constant acceleration a ....then the Force is a constant force.... But if it is accelerating non uniformly....then the Force is not constant...The 2nd law says F=m*a where m is mass of the body...
What is accelerate uniformly?
It means that acceleration is constant. This meaning that velocity is varying with respect to time, we see this by this formula (v - v(initial) ) / t (Time).
What is the value of acceleration when a body moves uniformly?
When a body moves with uniform, its acceleration is is constant if v(m/s) t(s) a(m/s2) 4 1 0 8 2 4 12 3 4 16 4 4 (8-4/1)=4 12-8/1=4 hence acceleration is constant.
What is the difference between uniform acceleration and constant acceleration?
Gravitational acceleration is defined as the acceleration of an object caused by the force of gravitation, where all small bodies accelerate in a gravitational field at the same rate relative to the center of mass. Uniform linear acceleration is when a body moves in a straight line and accelerates at a constant rate, and the body is said to have a uniformly accelerated linear motion.
How does a paper airplane apply Newton's 3 laws?
First law: The speed of the paper airplane remains constant unless acted upon by an external force. At launch, until thrown by someone, the airplane is at rest. In the air, drag (friction) is slowing the aircraft down.Second law: The airplane's acceleration at every instant is equal to the sum of all the forces on it divided by its mass.Third law: As the paper airplane's wings generate lift, they are subject to gravity. When thrown, the airplane has thrust, but drag is also generated.
When the velocity of a particle is constant its acceleration is also constant?
Its acceleration is zero, which is constant
