A ball is kicked at an angle of 37" with the ground. a.) What should be the initial velocity of the ball so that it hits a target that is 33 meters away at a height of 1.9 meters? b.) What is the time for the ball to reach the target?

A ball is kicked at an angle of 37" with the ground. a.) What should be the initial velocity of the ball so that it hits a target that is 33 meters away at a height of 1.9 meters? b.) What is the time for the ball to reach the target?

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

See similar textbooks

Similar questions

A projectile is thrown from the top of a 50m building with an initial speed of 10m/s and an angle of 35 degrees. Calculate the time to reach the ground and the velocity just before it strikes the ground.
Steph Curry launches a basketball from a height of 2.36 m above the ground from the free throw line, which is 4.191 m to the left of the center of the hoop. The basketball makes it through the hoop, which is 3.048 meters above the ground, 1.13 seconds later. a.) what is the basketball's velocity when it leaves Steph's hands? b.) what is the basketball's velocity as it passes through the hoop?
7. The height of a helicopter above the ground is given by h =20.0 t-5.0 t where h is in meters and t is in seconds. At t=1.00 s, the helicopter releases a small mailbag. a) What is speed of a mailbox before hint to the ground? b) How long mailbox in air? 8. Starting from rest at 5 m from origin, a small still ball's horizontal component of velocity is 90.0 mile/hour in a straight line in 10.0 s. Ball's acceleration is constant during the entire motion, what is ball's final position?
A physics book slides off a horizontal tabletop with a speed of 68 cm/s. It strikes the floor in 0.250 s. Ignore air resistance. Find, a.) the height of tabletop above the floor. b.) the horizontal distance from the edge of the table to the point where the book strikes the floor. c.) the horizontal and vertical components of the book's velocity, and the magnitude and direction of its velocity, just before the book reaches the floor.
A ball is kicked at an angle of 55 with initial velocity of 40 m/s. A. Find the time it takes to reach the maximum height B. Find the maximum height C. Find the horizontal distance covered by the ball after landing.
2. A person is launched at an angle of 65° with an initial velocity of 37 m/s. a) What is the total time in the air? 2a) b) What will be their maximum height? c) What is the range?
A goalie completes a goal kick with the ball on the ground. The ball has a vertical velocity of 35 m/s and a horizontal velocity of 20 m/s when it leaves the goalie's foot. How long is the soccer ball in the air? Ignore air resistance. A.) 3.57 s B.) 2.04 s C.) 7.14 s
6. A skilled golfer hits a ball so that it just clears the top of a tree and onto an elevated green as shown. The tree is horizontally a distance, x = 18.3 m from the golfer and its height is 10.2 m. a) Determine the golf ball's initial y-velocity so that the maximum height it reaches is the same as the height of the tree. b) Determine the time it takes for the ball to climb to that maximum height c) Using the time information in b, determine the golf ball's initial x-velocity d) Using your answer to a) and c), determine the magnitude and direction of the golf ball's initial velocity. e) If the golfer was to hit the ball over level ground so that it went as far as possible, at what angle would he want to hit the ball? Explain.
A projectile was launched at a velocity of 1000.0 m/s at an angle of 30° to the horizontal (neglecting air resistance), a. What is the total time of flight of a projectile? b. What is the speed of a projectile at maximum height? c. Determine the acceleration of a projectile 1.0 s after it is launched? d. Determine the maximum vertical height the projectile will reached e. Calculate the range of projectile
A ball is thrown horizontally with an initial velocity of 25 m/s. The ball strikes the ground at the end of 5 s. A.) What is the height at which the ball is thrown? B.) What is the horizontal displacement of the ball on the ground? C.) What is the x-component of the velocity of the ball upon landing on the ground? D.) What is the y-component of the velocity of the ball upon landing on the ground? E.) What is the magnitude of the velocity of the ball upon landing on the ground? F.) What is the direction of the velocity of the ball upon landing on the ground?
a projectile is fire horizontally outward from the top of a table. The initial height of the bullet above the ground is 5.0 meters and the bullet travels a horizontal distance of 8.0 meters before hitting the ground. Draw an accurate diagram showing the motion of the projectile. Calculate the a. time the bullet was in the air b. the initial velocity of the projectile
Q9