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When a stone is thrown upward at an angle what happens to the vertical component of its velocity as it rises and as it falls?
The vertical component of its velocity increases at the rate of 9.8 meters (32.2 feet)
per second downward every second.
Without involving numbers, simply the vertical component will first be upward at what ever velocity it is when split from the horizontal velocity, then (after reaching the peak of its height at which velocity is zero) it will be a downward vector that, yes, will increase with acceleration due to gravity (which is where the 9.8 meters per second squared came from)
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A rock is thrown upward at an angle what happens to the vertical component of its velocity as it rises?
As the rock rises, the vertical component of its velocity decreases due to gravity pulling it downward. At the highest point of its trajectory, the vertical component of its velocity becomes zero before it starts to fall back down.
A ball is thrown horizontally from a window on the second floor of a building What is the vertical component of its initial velocity?
The vertical component of the initial velocity of the ball thrown horizontally from a window is zero. The ball's initial velocity in the vertical direction is influenced only by the force of gravity, not the horizontal throw.
If a rock is dropped and a ball is thrown horizontally at the same initial elevation Which will have the greater speed when it reaches ground level?
The thrown ball will have a greater speed when it reaches ground level because it has a horizontal component of velocity in addition to the vertical component. The rock only has a vertical component of velocity due to gravity.
How are the horizontal velocity and the vertical velocity of thrown objects related?
The horizontal velocity of a thrown object is independent of its vertical velocity. This means that an object can be thrown horizontally with a certain speed, while also being affected by gravity vertically. The two motions are separate and do not directly influence each other.
What is the vertical velocity at the top of the path of a projecticle thrown striaght up or launched at an angle?
The vertical velocity at the top of the path of a projectile thrown straight up is 0 m/s because it momentarily stops before falling back down. For a projectile launched at an angle, the vertical velocity at the top of the path depends on the initial velocity and launch angle, but it will also momentarily be 0 m/s before changing direction.
A rock is thrown upward at an angle what happens to the vertical component of its velocity as it rises?
As the rock rises, the vertical component of its velocity decreases due to gravity pulling it downward. At the highest point of its trajectory, the vertical component of its velocity becomes zero before it starts to fall back down.
A ball is thrown horizontally from a window on the second floor of a building What is the vertical component of its initial velocity?
The vertical component of the initial velocity of the ball thrown horizontally from a window is zero. The ball's initial velocity in the vertical direction is influenced only by the force of gravity, not the horizontal throw.
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.
If a rock is dropped and a ball is thrown horizontally at the same initial elevation Which will have the greater speed when it reaches ground level?
The thrown ball will have a greater speed when it reaches ground level because it has a horizontal component of velocity in addition to the vertical component. The rock only has a vertical component of velocity due to gravity.
How are the horizontal velocity and the vertical velocity of thrown objects related?
The horizontal velocity of a thrown object is independent of its vertical velocity. This means that an object can be thrown horizontally with a certain speed, while also being affected by gravity vertically. The two motions are separate and do not directly influence each other.
A banana is thrown straight out so it has both horizontal and vertical velocity After 1 second, what is its vertical velocity?
9.8
What is the vertical velocity at the top of the path of a projecticle thrown striaght up or launched at an angle?
The vertical velocity at the top of the path of a projectile thrown straight up is 0 m/s because it momentarily stops before falling back down. For a projectile launched at an angle, the vertical velocity at the top of the path depends on the initial velocity and launch angle, but it will also momentarily be 0 m/s before changing direction.
How can you used trigonometry in projectile motions?
when a body is thrown at an angle in a projectile motion, the vertical component of the velocity is vcos(B) ..where v is the velocity at which the body is thrown and B represents the angle at which it is thrown.Similarly horizontal component is vsin(B). these components are useful in determining the range of the projectile ,the maximum height reached,time of ascent,time of descent etc.,
What are the horizontal components of accelaration of a body when thrown horizontally with unifornm speed?
When a body is thrown horizontally with uniform speed, there is no change in the horizontal velocity, so the horizontal component of acceleration is zero. The only acceleration acting on the body is due to gravity in the vertical direction.
A rock is thrown upward at an angle of 50 degree with respect to the horizontal As it risesm its horizontal component of velocity?
If you ignore the effect of the air grabbing at it and only figure in gravity, then the horizontal component of velocity is constant, from the time the stone leaves your hand until the time it hits the ground. Makes no difference whether you toss it up, down, horizontal, or on a slant. Also makes no difference whether it's a cannonball, a stone, or a bullet.
Is horizontal component of velocity is constant for ball thrown upward?
No, the horizontal component of velocity remains constant for an object in projectile motion as long as no external forces act horizontally on the object. In the case of a ball thrown upward, the horizontal component of velocity remains unchanged unless affected by air resistance or other external forces.
What is the curved path an object follows when thrown?
If there's no influence from air resistance, then the path of a "projectile" is a parabola. That's what you get when one component of velocity is constant and its other (orthogonal) component is accelerated.
