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Did the time of flight depend on the initial horizontal speed .?
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Which information is needed to determine the horizontal distance a projectile travels?
-- the initial horizontal speed of the projectile -- the time it remains in flight before it hits the ground
A projectile is thrown with an initial velocity which has a horizontal component of 4 m s What will be its horizontal speed after 3s?
A projectile that is thrown with an initial velocity,that has a horizontal component of 4 m/s, its horizontal speed after 3s will still be 4m/s.
What is the speed of an electromagnet in a vacuum?
The speed will depend on its initial velocity and any forces acting on it.
What is initial speed?
initial speed means first
Can an airplane in horizontal flight when the thrust of the engine is equal to the drag of the air accelerate?
Acceleration means that either the speed or the direction of motion changes. Acceleration requires force. When the thrust and drag are equal, the net horizontal force is zero, so there's no horizontal acceleration, meaning that the speed or direction of motion in the horizontal plane can't change. And you've already stipulated that the craft is in level flight, so we can't give it any vertical speed, or let it pitch (nose up or down). So according to the carefully crafted conditions of the question, the answer is 'no'.
What is the definition of initial speed?
Initial speed is the original, beginning speed of an object.
A certain projectil is launched with an initial speed Vo At its highest poin its speed is Vo divided by 6 What was the launch angle?
(As usual when working with this subject, we'll assume zero air resistance.)When the projectile is launched, the horizontal component of its velocity is V0cos(A).At its highest point, its vertical speed is zero; all of its speed is horizontal,and equal to the horizontal speed it had coming out of the muzzle.V0/6 = V0cos(A)cos(A) = 1/6A = cos-1(1/6) = 80.4 degrees (rounded)
Is initial velocity y the same for an angled launch and a horizontal launch if you use the same projectile launcher?
Yes. They will both initially be moving at the same speed.
How is the horizontal component of velocity for a projectile affected by the vertical component?
The horizontal component of velocity for a projectile is not affected by the vertical component at all. Horizontal component is measured as xcos(theta) Vertical component is measured as xsin(theta) Whereas theta is the angle, and x is the magnitude, or initial speed.
What is work done by gravity if object thrown at certain angle to ground moved a curved path n falls back to the ground initial and final position of objects path lie on the same horizontal line?
It depends on the angle, the speed of the throw, and the mass of the object.Surprisingly, it doesn't depend on the acceleration of gravity.' A ' is the angle of the throw above horizontal' V ' is the speed of the throw' M ' is the mass of the objectThe work done by gravity is:1/2 M [ V sin(A) ]2
How would a round-trip flight be represented on a distance and time graph?
It would appear like a child's drawing of a mountain: a line rising from the horizontal axis to reach a maximum height (= distance to destination) and then returning to the horizontal line. The exact shape of this "mountain" will depend on how the speed and directions varied during the journey. Also, if the mountain could be a plateau if there was any time spent at the destination.
If a car is speeding up its initial speed is what than its final speed?
Its initial speed is less than its final speed.
