If I know the initial velocity, the launcher angle, the initial height what formula would I...
So i need help with projectile motion question: If I know the initial velocity is 3.5325 m/s the launcher angle is 20 degrees the initial height is 0.91m. where should the ball land?
A Tennis ball is launched from a launcher that is mounted on a roof of a building at a height of 7.40m above the ground and making an angle of 15.0° with the horizontal and leaves the launcher with a speed of 25.0m/s. a) What is the initial x-component of velocity? b) What is the initial y-component of velocity? c) To what maximum height does the tennis ball reach above the ground? d) How long does it take the tennis...
A projectile is fired from a launcher that is sitting on a table of height h with initial speed vi and angle ϴ. How far from the launcher does the projectile land on the floor?
In part 1 of Lab 4 you determined the initial velocity of the projectile object. You were asked to shoot the ball out at an angle of zero degrees. Using the height from where the ball exits the launcher and the average distance the ball traveled you were asked to calculate the initial velocity. Assuming a height of 0.89 and an average distance of 2.02 calculate the initial velocity. Record your answer rounded to two decibel places and include units.
1) a)You are asked to find the initial velocity of a steel ball from a spring loaded launcher. You place the launcher on the edge of a table 1.0 meter above the floor and launch the projectile several times horizontally. If you find that the average distance the ball travels is 1.3 meters, what is the initial velocity of the ball? To solve a problem like this, use equations for the y-motion to find the time and then the x-motion...
A ball is thrown from a height of 20 meters with an initial velocity of 10 m/s at an angle of 30° above the horizontal. Assume air resistance is negligible. (a) Find the x and y components of the ball's initial velocity. (b) What is the maximum height in meters reached by the ball? (c) For how many seconds is the ball in the air?
In this week's Minilab, you will be calculating the initial velocity for a projectile launcher using the formula shown below. In order to understand where this is coming from, you will need to derive the equation below before coming to class next week. Show all your work. Your end result should be:v_0 = Squareroot gx^2/2 * cos^2 (theta) * [y_0 - y + x * tan (theta)]
Problem 2: I throw a ball, mass m-5.0kg, at an initial speed of 3.0m/s, at an initial height of 1.7m, but at an angle of 37' with respect to the horizontal. It lands on the ground, at a final height of zero. (a) What is the initial velocity? (This is a VECTOR. Define ti as the horizontal, and +j as the vertical.) (b) What is the time when the ball obtains its maximum height? (c) What is the maximum height...
A soccer ball is kicked with an initial horizontal velocity of 18 m/s and an initial vertical velocity of 13 m/s. 1) What is the initial speed of the ball? 2) What is the initial angle ? of the ball with respect to the ground? 3) What is the maximum height the ball goes above the ground? 4) How far from where it was kicked will the ball land? 5) What is the speed of the ball 0.8 seconds after...
Problem 2: I throw a ball, mass m-5.0kg, at an initial speed of 3.0m/s, at an initial height of 1.7m, but at ar angle of 37" with respect to the horizontal. It lands on the ground, at a final height of zero. (a) What is the initial velocity? (This is a VECTOR. Define ti as the horizontal, and +j as the vertical.) (b) What is the time when the ball obtains its maximum height? (c) What is the maximum height...