0
A cricket ball is projected vertically upward what kind of acceleration is acting on the ball?
Wiki User
∙ 9y ago
a cricket ball is projected vertically upward direction.what kind of acceleration is acting on it
Wiki User
∙ 9y ago
When a cricket ball is projected vertically upward, the acceleration acting on the ball is gravitational acceleration directed downward. This causes the ball to slow down until it reaches the highest point of its trajectory, then it accelerates back downward due to gravity.
Add your answer:
Earn +20 pts
What would be the direction of the acceleration of a balloon if the balloon were being blown westward with the net force still acting vertically upward?
The direction of acceleration would be vertically upward, since the net force is acting in that direction. The horizontal motion of the balloon being blown westward does not affect the acceleration in the vertical direction.
What is the speed and acceleration of a body thrown vertically upward vertically?
The speed of the body at the highest point is 0 m/s. The acceleration acting on the body is the acceleration due to gravity (-9.81 m/s^2), which acts downward throughout the motion.
What is the horizontal acceleration of a ball being rolled off of a cliff?
The horizontal acceleration of a ball rolling off a cliff is typically considered to be zero, assuming air resistance is neglected. The force of gravity acting vertically downward does not contribute to horizontal acceleration, as the ball falls vertically due to gravity while maintaining its initial horizontal velocity.
A sepaktakraw is ball is heat vertically upward by a player what is its acceleration after 1 second?
The acceleration of the sepaktakraw ball after 1 second will be approximately 9.81 m/s^2, assuming the ball is under the influence of gravity. This is the acceleration due to gravity acting downwards on the ball.
What are the two forces that cause increase in normal force?
The two forces that cause an increase in normal force are the force of gravity acting vertically downwards and an additional force acting vertically upwards. When these forces increase in magnitude, the normal force provided by a supporting surface also increases to counteract them and maintain equilibrium.
What would be the direction of the acceleration of a balloon if the balloon were being blown westward with the net force still acting vertically upward?
The direction of acceleration would be vertically upward, since the net force is acting in that direction. The horizontal motion of the balloon being blown westward does not affect the acceleration in the vertical direction.
What is the speed and acceleration of a body thrown vertically upward vertically?
The speed of the body at the highest point is 0 m/s. The acceleration acting on the body is the acceleration due to gravity (-9.81 m/s^2), which acts downward throughout the motion.
What is the horizontal acceleration of a ball being rolled off of a cliff?
The horizontal acceleration of a ball rolling off a cliff is typically considered to be zero, assuming air resistance is neglected. The force of gravity acting vertically downward does not contribute to horizontal acceleration, as the ball falls vertically due to gravity while maintaining its initial horizontal velocity.
A sepaktakraw is ball is heat vertically upward by a player what is its acceleration after 1 second?
The acceleration of the sepaktakraw ball after 1 second will be approximately 9.81 m/s^2, assuming the ball is under the influence of gravity. This is the acceleration due to gravity acting downwards on the ball.
What are the two forces that cause increase in normal force?
The two forces that cause an increase in normal force are the force of gravity acting vertically downwards and an additional force acting vertically upwards. When these forces increase in magnitude, the normal force provided by a supporting surface also increases to counteract them and maintain equilibrium.
What can be said about the motion of a vehicle if a plumb line hanging from its roof drops down vertically?
If a plumb line hanging from the roof of a vehicle drops down vertically, it means the vehicle is moving in a straight line with constant velocity. The plumb line will hang vertically due to the absence of any acceleration or turning forces acting on the vehicle.
A 11.0-kg bucket is lowered vertically by a rope in which there is 155 N of tension at a given instant what is its acceleration?
To find the acceleration of the bucket, we need to consider the forces acting on it. The tension in the rope is equal to the force of gravity acting on the bucket ( (T = mg) ). So, the acceleration of the bucket is ( a = \frac{T}{m} = \frac{155 N}{11.0 kg} = 14.1 m/s^2 ).
What are the forces acting on a football?
-- the gravitational attraction between the football and the Earth, acting vertically downward; -- the normal force of the ground or the shelf under the football, acting vertically upward. These two forces are precisely equal and opposite. If they're weren't, then the football would be accelerating vertically, not at rest.
Is there any point along the path of projectile where velocity and acceleration vectors are parallel to each other?
Yes, at the highest point of the projectile's trajectory, the velocity and acceleration vectors are parallel to each other. This is because the velocity is momentarily zero, and the acceleration due to gravity is acting vertically downward, pointing in the same direction as the velocity.
How is an object projected vertically upward in free-fall?
An object projected vertically upward in free fall essentially means it is given an initial velocity upward and then left to fall freely under the influence of gravity. As it moves upwards, its velocity decreases until it reaches the highest point and then starts to fall back due to gravity. During this motion, the only force acting on the object is gravity, causing it to accelerate downward at a rate of 9.8 m/s^2.
Is it possible for one to say that an object moving vertically downward can accelerate less than the value of gravity?
No, an object moving vertically downward cannot accelerate less than the value of gravity if there are no other forces acting on it. The acceleration of an object in free fall near the Earth's surface is always equal to the acceleration due to gravity, which is approximately 9.8 m/s^2.
In throwing a ball upward discuss the velocity and acceleration when the ball returns to the thrower's hand?
When the ball returns to the thrower's hand, its velocity is zero as it momentarily stops before descending. The acceleration due to gravity, however, is still acting on the ball, causing it to accelerate downwards at 9.8 m/s^2 until it reaches the thrower's hand.
