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The height and speed of a projectile launched with a speed of vo at an angle A to the horizontal are given by: ht=votsin A-0.5gt² v(t)=√v-2v₁>sin (A)+gt² where g is the acceleration due to gravity. The projectile will strike the ground when h(t) = 0, which gives the time to hit. tit=2sin (A). Suppose that A = 30°, vo = 40 m/s, g = 9.81 m/s². Use

The height and speed of a projectile launched with a speed of vo at an angle A to the horizontal are given by: ht=votsin A-0.5gt² v(t)=√v-2v₁>sin (A)+gt² where g is the acceleration due to gravity. The projectile will strike the ground when h(t) = 0, which gives the time to hit. tit=2sin (A). Suppose that A = 30°, vo = 40 m/s, g = 9.81 m/s². Use

Database System Concepts
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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Write a program using matlab code.

2. The height and speed of a projectile launched with a speed of vo at an angle A to the horizontal are given by: ht=votsin A-0.5 gt² v(t)=√√√²-2v₁>sin(A)+gt² where g is the acceleration due to gravity. The projectile will strike the ground when h(t) = 0, which Vo gives the time to hit. thit = 2. sin (A). Suppose that A = 30°, Vo = 40 m/s, g = 9.81 m/s². Use 9 relational and logical operators to find the times when The height is no less than 15 m. b. The height is no less than 15 m and the speed is simultaneously greater than 36 m/s. C. The height is less than 5 m or the speed is greater than 35 m/s. a. Verify your answers by plotting h(t) and v(t) versus t on the same graph.
Transcribed Image Text:2. The height and speed of a projectile launched with a speed of vo at an angle A to the horizontal are given by: ht=votsin A-0.5 gt² v(t)=√√√²-2v₁>sin(A)+gt² where g is the acceleration due to gravity. The projectile will strike the ground when h(t) = 0, which Vo gives the time to hit. thit = 2. sin (A). Suppose that A = 30°, Vo = 40 m/s, g = 9.81 m/s². Use 9 relational and logical operators to find the times when The height is no less than 15 m. b. The height is no less than 15 m and the speed is simultaneously greater than 36 m/s. C. The height is less than 5 m or the speed is greater than 35 m/s. a. Verify your answers by plotting h(t) and v(t) versus t on the same graph.
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