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What is the acceleration of a stone at the top of its trajectory when it has been thrown straight upward?
Wiki User
∙ 12y ago
0 m/s per second
Wiki User
∙ 12y ago
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What is the acceleration of a ball at the top of its trajectory when thrown straight upward?
zero
Acceleration of a rock at the top of its trajectory when thrown straight upward?
Any object moving under the influence of gravity only and no other outside forces has a constant acceleration of 9.8 meters (32.2 feet) per second2, directed down.The speed changes. The acceleration doesn't, regardless of the angle, speed, trajectory, color, temperature, cost, size, mass, or weight of the falling object.
A stone is thrown straight upward and it rises to a height of 20 meters With what speed was it thrown?
6.261 m/s
A ball thrown vertically upward has an initial potential energy of 100 J and an initial kinetic energy of 700 J At the top of the trajectory its energy in joules is?
100
If air resistance can be neglected how does the acceleration of a ball that has been tossed straight upward compare with its acceleration if simply dropped?
The acceleration is the same, which is the acceleration due to gravity. About 10m/s^2
What is the acceleration of a ball at the top of its trajectory when thrown straight upward?
zero
Acceleration of a rock thrown straight upward at the moment it reaches the tippy-top of its trajectory?
9.8 m/s (2) Squared
Acceleration of a rock at the top of its trajectory when thrown straight upward?
Any object moving under the influence of gravity only and no other outside forces has a constant acceleration of 9.8 meters (32.2 feet) per second2, directed down.The speed changes. The acceleration doesn't, regardless of the angle, speed, trajectory, color, temperature, cost, size, mass, or weight of the falling object.
An object thrown upward has zero acceleration at the highest point?
No, the acceleration at the highest point is never 0.
What is tje meaning of trajectory?
The curve which a body describes in space, as a planet or comet in its orbit, or stone thrown upward obliquely in the air.
12) What is the definition of trajectory?
The curve which a body describes in space, as a planet or comet in its orbit, or stone thrown upward obliquely in the air.
A stone is thrown straight upward and it rises to a height of 20 meters With what speed was it thrown?
6.261 m/s
Is it possible for a body to have zero velocity and non-zero acceleration?
Answer:Yes, but only instantaneously.Consider a thrown ball moving directly upward. At the highest point of its trajectory, the instanataneous velocity (the velocity at that precise instant) is zero even while the acceleration due to gravity remains non zero.
When will objects thrown upward start to go down?
When the vertical component of their velocity has dwindled to zero because of the acceleration of gravity.
A ball thrown vertically upward has an initial potential energy of 100 J and an initial kinetic energy of 700 J At the top of the trajectory its energy in joules is?
100
If air resistance can be neglected how does the acceleration of a ball that has been tossed straight upward compare with its acceleration if simply dropped?
The acceleration is the same, which is the acceleration due to gravity. About 10m/s^2
How much work is done when an object is thrown upward?
mass of the object (times) gravitational acceleration (times) height the object reaches.
