Q1 (a) Figure Ql (a) shows a basketball game. The player is trying to shoot the ball at point A, at 60° angle with distance 5.6 m from the hoop and the hoop is 3 m off the ground. Neglect the size of the ball. Use g-9.81m's. Determine the velocity, VA, required for the ball to enter the hoop if the ball is shoot at at 2.X metres off the ground x=2 Hints: Use the vertical displacement given. VA 20 e = 60° 3m 2Xm 5.6m Figure Q1 (a)

Q1 (a) Figure Ql (a) shows a basketball game. The player is trying to shoot the ball at point A, at 60° angle with distance 5.6 m from the hoop and the hoop is 3 m off the ground. Neglect the size of the ball. Use g-9.81m's. Determine the velocity, VA, required for the ball to enter the hoop if the ball is shoot at at 2.X metres off the ground x=2 Hints: Use the vertical displacement given. VA 20 e = 60° 3m 2Xm 5.6m Figure Q1 (a)

International Edition---engineering Mechanics: Statics, 4th Edition

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter1: Introduction To Statics

Section: Chapter Questions

Problem 1.26P: The velocity vector of the boat has two components: v1 is the velocity of the water, and v2 is the...

See similar textbooks

Similar questions

Find the initial velocity of car if final velocity is 100 m/s, acceleration 20 m/s2 time 3 s
Given: A skier leaves the ski jump ramp at 0a = 25° and hits the slope at B. 4 m Find: The skier's initial speed va. 100 m B
Q1 (a) Figure Q1 (a) shows a basketball game. The player is trying to shoot the ball at point A, at 60° angle with distance 5.6 m from the hoop and the hoop is 3 m off the ground. Neglect the size of the ball. Use g=9.81m's. Determine the velocity, VA, required for the ball to enter the hoop if the ball is shoot at at 2.X metres off the ground, where X is the last non-zero digit of your matric number. For example: if your matric number is AN101050, point A-25 metres off the ground. Hints: Use the vertical displacement given. I VA 20 e = 60° 3m 2Xm 5.6m Figure Q1 (a)
A bullet is fired with muzzle veloity of 600 m/s. If the length of the barrel is 750 mm. What is the average acceleration?
4. A girl tosses a ball at an initial velocity of VA = 8 ft/s at an angle of 0 = 25°. A boy catches the ball at Point B, which is at the same height as Point A. Answer the following questions. a. What is the initial velocity of the ball in A = (VA) x² + (VA) format? Show your work. Velocity in A = (VA) x + (VA)yj format C. b. Where is the ball when it reaches its maximum height? Justify your response by describing where the ball is relative to the position of Points A & B. No math is required. Units What is known about the x- and y-components of velocity and acceleration of the ball at the maximum height? No math is required. d. If we assume that Points A & B are both 3 ft above the ground, what is the maximum total height of the ball? Show your work. Magnitude rounded to 3 sig. fig. Units
The acceleration due to gravity at an altitude y above the surface of the earth can be expressed as where a and y are expressed in ft/s2 and feet, respectively. Using this expression, compute the height reached by a projectile fired vertically upward from the surface of the earth if its initial velocity is (a) 1800 ft/s, (b) 3000 ft/s, (c) 36,700 ft/s.
1 Q3. B/ Two cars moving towards each other, separated by 150 km, If the first car has a speed of 60 m/s and the second has a speed of 40, find the necessary time for them to meet together.
A river flows due north with a velocity of 3kph. A man rows a boat across the river. His velocity relative to the water is 4kph due east. If the river is 1km wide, how long will it take him to cross the river?
. A body falls freely from rest for time T. Develop an equation for velocity
Q3 / PROBLEM 11.44 An elevator is moving upward at a constant speed of 4 m/s. A man standing 10 m above the top of the elevator throws a ball upward with a speed of 3 m/s. Determine (a) when the ball will hit the elevator, (b) where the ball will hit the elevator with respect to the location of the man. 10 m Hello Doctor, could it be a nice font with mentioning the name ((Murtada Ali Qassem)) Thank you Doctor I will give you the admiration
A ball is released from the bottom of an elevator which is travelling upward with a velocity of 6 ?/?. The ball strikes the bottom of the elevator shaft in elevator shaft in 3s. Determine the height of the elevator from the bottom of the shaft to the instant the ball is released, and find the velocity of the ball when it strike the bottom of the shaft.
An object is thrown in horizontal with an initial velocity v0= 10 m/s from the roof of a building 20 m tall. How far from the building does it hit the ground?