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The height of a projectile in motion is dependent on what?
Projectile motion is a form of motion wherein an object moves along a curved path under the action of gravity only. The height of a projectile in motion is dependent on gravity.
The angle of projection of a projectile for which the horizontal range and maximum height are equal?
45 degrees.
What is a polynomial in real life?
A polynomial in real life can be seen in various contexts, such as calculating the trajectory of a projectile, where the height of the projectile over time can be modeled by a quadratic polynomial. Additionally, polynomials are used in economics to model cost and revenue functions, helping businesses predict profits based on different levels of production. They also appear in computer graphics for rendering curves and surfaces, allowing for smooth transitions and shapes in visual design.
How do you find the frequency if you only have seconds and height of a wave?
Assuming that seconds refers to the period, the frequency is the reciprocal (1 / period in seconds). The height of the wave is irrelevant in this case.
How do you figure out the height and distance a confetti cannon will shoot?
By statistical analysis. It is very difficult to calculate these using mechanics. Calculations of the trajectory of a projectile assume that the mass of the projectile is such that air resistance has a negligible effect. This is not the case when the projectile is confetti - even if it is packed densely to start with.
In the oblique projection a projectile reaches the maximum height in 8 seconds it is time of flight is?
If a projectile takes 8 seconds to reach its maximum height, it will take another 8 seconds to return to its original elevation. Presuming it is lauched from flat ground and returns to the ground, its total time in flight would be 16 seconds. If it is launched from a hill, or at a hill, more information would be needed.
What do you need to know to determine how far a projectile travels horizontally?
initial velocity, angle of launch, height above ground When a projectile is launched you can calculate how far it travels horizontally if you know the height above ground it was launched from, initial velocity and the angle it was launched at. 1) Determine how long it will be in the air based on how far it has to fall (this is why you need the height above ground). 2) Use your initial velocity to determine the horizontal component of velocity 3) distance travelled horizontally = time in air (part 1) x horizontal velocity (part 2)
Why projectile angle increase when projectile range also increase?
Range of a projectileThe path of this projectile launched from a height y0 has a range d.In physics, a projectile launched with specific initial conditions in a uniform gravity field will have a predictable range. As in Trajectory of a projectile, we will use:g: the gravitational acceleration-usually taken to be 9.80 m/s2 (32 f/s2) near the Earth's surfaceθ: the angle at which the projectile is launchedv: the velocity at which the projectile is launchedy0: the initial height of the projectiled: the total horizontal distance travelled by the projectileWhen neglecting air resistance, the range of a projectile will beIf (y0) is taken to be zero, meaning the object is being launched on flat ground, the range of the projectile will then simplify toso to increase the range θ shoud vary from 0 to 45 and after 45 it starts decreasing.
How do you find maximum height of a vertically launched projectile when only time aloft is known?
You can't unless you know gravity and air pressure as well.
What are five factors that can influence the angle of release of a projectile?
Launch velocity: A higher launch velocity can result in a larger angle of release for a projectile. Launch height: The height from which the projectile is launched can impact the angle of release. Air resistance: Air resistance can affect the trajectory of a projectile and therefore the angle of release. Gravity: The force of gravity influences the path of a projectile, affecting the angle of release. Wind conditions: Wind speed and direction can alter the angle of release needed for a projectile to reach its target.
What are some common projectile problems encountered in physics?
Common projectile problems encountered in physics include calculating the initial velocity, angle of launch, maximum height, range, time of flight, and impact velocity of a projectile. These problems often involve using equations of motion and principles of projectile motion to analyze the motion of an object launched into the air.
What do you you need to know to determine how far a projectile travels horizontally?
initial velocity, angle of launch, height above ground When a projectile is launched you can calculate how far it travels horizontally if you know the height above ground it was launched from, initial velocity and the angle it was launched at. 1) Determine how long it will be in the air based on how far it has to fall (this is why you need the height above ground). 2) Use your initial velocity to determine the horizontal component of velocity 3) distance travelled horizontally = time in air (part 1) x horizontal velocity (part 2)
At what height h above the ground does the projectile have a speed of 0.5v?
The projectile has a speed of 0.5v at a height h above the ground.
What is the relationship between range and height of projectile?
The range of a projectile is influenced by both the initial velocity and launch angle, while the height of the projectile is affected by the launch angle and initial height. Increasing the launch angle typically decreases the range but increases the maximum height of the projectile.
What are the factors that affect the trajectory of a projectile in motion when launched from different initial heights and landing at different final heights?
The factors that affect the trajectory of a projectile in motion when launched from different initial heights and landing at different final heights include the initial velocity, launch angle, air resistance, gravitational force, and the height difference between the launch and landing points. These factors influence the projectile's path and determine its final position.
How high does projectile go?
The maximum height of a projectile depends on its initial velocity and launch angle. In ideal conditions, the maximum height occurs when the launch angle is 45 degrees, reaching a height equal to half the maximum range of the projectile.
What is the max a height of a projectile if weight is added?
The max height depends only on the angle and speed at release. It doesn't depend on the projectile's weight.
