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How do you find the firing angle for a projectile given the targets x and y coordinates and initial velocity I would like to do it without calculus if possible.?
They height y of the projectile is given by the function y = vosin(0)t + 1/2gt2, where vo is the initial velocity of the projectile, 0 is the firing angle, t is the time, and g is the acceleration of gravity (-9.81m/s2). The range x of the projectile is given by the function x = vocos(0)t. Rearranging this last equation for time yeilds t = x/(vocos(0)); this will give us the length of time the projectile takes to reach the target. Substituting this into the first equation yeilds: y = vosin(0)[x/(vocos(0))] + 1/2g[x/(vocos(0))]2 this can be simplified further but it is not necessary to do so; plugging it the x and y coordinates, the initial velocity, and the acceleration of gravity, you should be able to solve for 0, which is now the only unknown.
What is the formula to check concentricity and position?
To find the formula in which to check the concentricity and position of something then one must calculate the position. In order to calculate the position, think of it as a function of velocity.
Find the yield strength from a stress-strain graph?
Follow the graph's positive slope (across the first quadrant) until the graph is no longer linear. The yield strength is determined to be the last point (with concern given to the stress value) on the linear section. After this point the graph is irregular because the material has failed to a point of no return and can no longer handle the load (stress).
Where can you find science fair project ideas?
Where can i find a science fair project. ----
How can find the tonnage of mechanical press machine?
how can i find the tonnage of mechanical press machine
How do you find resultant velocity?
When you combine 2 velocities that are in the same directions, add them together to find the resultant velocity. When you combine 2 velocities that are in opposite directions, subtract the smaller velocity from the larger velocity to find the resultant velocity.
How can two or more velocities?
Two or more velocities can be added vectorially by considering both magnitude and direction. To find the resultant velocity, you can use the parallelogram rule or the triangle rule, depending on the direction of the velocities. Alternatively, you can find the components of each velocity and add the components separately to determine the resultant velocity.
How do you find the resulting velocity?
When you combine 2 velocities that are in the same directions, add them together to find the resultant velocity. When you combine 2 velocities that are in opposite directions, subtract the smaller velocity from the larger velocity to find the resultant velocity.
How do you find vector components when given the vectors are parallel and the magnitude of each vector is equal to 1?
If they are parallel, you can add them algebraically to get a resultant vector. Then you can resolve the resultant vector to obtain the vector components.
When you combine 2 velocities going in opposite directions how is the resultant velocity found?
To find the resultant velocity when combining two velocities going in opposite directions, you simply subtract the smaller velocity from the larger velocity. The direction of the resultant velocity will be in the direction of the larger velocity.
How do you find components of the velocity with a given force acceleration and time?
You do not need force. Velocity is the integral of acceleration with respect to time. The orthogonal components of acceleration can be integrated independently to give the orthogonal components of velocity.
How can you find the initial velocity of an object when given its x and y components?
To find the initial velocity of an object when given its x and y components, you can use the Pythagorean theorem. Simply square the x and y components, add them together, and then take the square root of the sum. This will give you the magnitude of the initial velocity.
What is the component method in adding vectors?
The component method involves breaking down vectors into their horizontal and vertical components. To add vectors using this method, you add the horizontal components to find the resultant horizontal component, and then add the vertical components to find the resultant vertical component. Finally, you can use these resultant components to calculate the magnitude and direction of the resultant vector.
How do you calculate the minimum value of a component if the resultant force is given?
To calculate the minimum value of a component given a resultant force, first, identify the force's direction and magnitude. Use vector decomposition to break down the resultant force into its components along the desired axes. Then, apply the relevant equations of equilibrium or force balance to find the minimum value of the component, ensuring that the forces satisfy the given conditions. This often involves solving inequalities or equations that relate the components to the resultant force.
How do you find missing vector if resultant is given?
The Resultant Vector minus the other vector
What are some common strategies for solving relative velocity problems efficiently?
Some common strategies for solving relative velocity problems efficiently include breaking down the motion into components, using vector addition to find the resultant velocity, and considering the frame of reference to simplify calculations.
What are the component method of adding vectors?
The component method of adding vectors involves breaking down each vector into its horizontal and vertical components. Then, add the horizontal components together to get the resultant horizontal component, and add the vertical components together to get the resultant vertical component. Finally, combine these two resultant components to find the resultant vector.
