Homework Answers
1A) No because the shape is not parabola. It is reclinear motion.
B) 
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HoMEwORK FOR LAB 10: Two-DIMENSIONAL MOTION (PROJECTILE MOTION) A heavy ball is released at the origin,...
PROJECTILE MOTION OBJECTIVE: The purpose of this lab is to study the properties of projectile motion....
PROJECTILE MOTION OBJECTIVE: The purpose of this lab is to study the properties of projectile motion. From the motion of a steel ball projected horizontally, the initial velocity of the ball ean be determined from the measured range. For a given initial velocity, the projectile range will be measured for various initial angles, and calculated by applying the theory for motion with constant acceleration BASIC PRINCIPLES: Projectile motion occurs when an object in a two-dimensional plane experiences motion only due...
A pitcher throws a baseball. She releases it so that it is initially moving in the...
A pitcher throws a baseball. She releases it so that it is initially moving in the horizontal direction, as shown in the figure that follows. Is the motion of the ball after it leaves her hand projectile motion? Explain. 3. Assuming that air resistance is negligible, sketch the x and y components of the position, velocity, and acceleration of the ball as functions of time on the axes that follow. (Assume that the origin of the coordinate system is at...
7. Do the projectile motion General Motion with Unit Vectors and Components An object undergoes the...
7. Do the projectile motion
General Motion with Unit Vectors and Components An object undergoes the following consecutive displacements: s (2i +3j +5k)m,s2 (6i- 9j + 2k)m, and s3 (10i 8j -k)m. a) Find the resultant displacement in terms of unit vectors and components. b) State the magnitude of the resultant displacement. 2. Suppose a hiker travels 5 km southwest from their camp. Then, the hiker travels 2 km 75° north of east. a) Find the displacement of the hiker...
A man kicks the ball and ball does projectile motion with an angle of 53° to...
A man kicks the ball and ball does projectile motion with an angle of 53° to horizontal. Its initial velocity is V = 10 m/s. a)Calculate the horizontal and vertical components of the initial velocity ............................................................................................ b) Calculate the total time tot required for the ball to reach the bottom c) Find the maximum height h that the ball can reach d) Calculate the horizontal displacement X
Question 1: a) Describe projectile motion, making short notes on the definition of projectile motion, the...
Question 1: a) Describe projectile motion, making short notes on the definition of projectile motion, the trajectory of the object in motion, why and how this two-dimensional situation can be separated into two one- dimensional parts and give details on its horizontal and vertical velocity and acceleration. b) While exploring a cave, a spelunker starts at the entrance and moves the following distances in a horizontal plane. She goes 76.0 m north, 251 m east, 123 m at an angle...
7. General Motion with Unit Vectors and Components An object undergoes the following consecutive displacements: s...
7.
General Motion with Unit Vectors and Components An object undergoes the following consecutive displacements: s (2i +3j +5k)m,s2 (6i- 9j + 2k)m, and s3 (10i 8j -k)m. a) Find the resultant displacement in terms of unit vectors and components. b) State the magnitude of the resultant displacement. 2. Suppose a hiker travels 5 km southwest from their camp. Then, the hiker travels 2 km 75° north of east. a) Find the displacement of the hiker form their camp. b)...
6. General Motion with Unit Vectors and Components An object undergoes the following consecutive displacements: s...
6.
General Motion with Unit Vectors and Components An object undergoes the following consecutive displacements: s (2i +3j +5k)m,s2 (6i- 9j + 2k)m, and s3 (10i 8j -k)m. a) Find the resultant displacement in terms of unit vectors and components. b) State the magnitude of the resultant displacement. 2. Suppose a hiker travels 5 km southwest from their camp. Then, the hiker travels 2 km 75° north of east. a) Find the displacement of the hiker form their camp. b)...
5. General Motion with Unit Vectors and Components An object undergoes the following consecutive displacements: s...
5.
General Motion with Unit Vectors and Components An object undergoes the following consecutive displacements: s (2i +3j +5k)m,s2 (6i- 9j + 2k)m, and s3 (10i 8j -k)m. a) Find the resultant displacement in terms of unit vectors and components. b) State the magnitude of the resultant displacement. 2. Suppose a hiker travels 5 km southwest from their camp. Then, the hiker travels 2 km 75° north of east. a) Find the displacement of the hiker form their camp. b)...
4. General Motion with Unit Vectors and Components An object undergoes the following consecutive displacements: s...
4.
General Motion with Unit Vectors and Components An object undergoes the following consecutive displacements: s (2i +3j +5k)m,s2 (6i- 9j + 2k)m, and s3 (10i 8j -k)m. a) Find the resultant displacement in terms of unit vectors and components. b) State the magnitude of the resultant displacement. 2. Suppose a hiker travels 5 km southwest from their camp. Then, the hiker travels 2 km 75° north of east. a) Find the displacement of the hiker form their camp. b)...
2. General Motion with Unit Vectors and Components An object undergoes the following consecutive displacements: s...
2.
General Motion with Unit Vectors and Components An object undergoes the following consecutive displacements: s (2i +3j +5k)m,s2 (6i-91+ 2krn, and s,-(10i + 8j-km a) Find the resultant displacement in terms of unit vectors and components. b) State the magnitude of the resultant displacement. 2. Suppose a hiker travels 5 km southwest from their camp. Then, the hiker travels 2 km 75° north of east. a) Find the displacement of the hiker form their camp. b) If the hiker...
PROJECTILE MOTION OBJECTIVE: The purpose of this lab is to study the properties of projectile motion. From the motion of a steel ball projected horizontally, the initial velocity of the ball ean be determined from the measured range. For a given initial velocity, the projectile range will be measured for various initial angles, and calculated by applying the theory for motion with constant acceleration BASIC PRINCIPLES: Projectile motion occurs when an object in a two-dimensional plane experiences motion only due...
A pitcher throws a baseball. She releases it so that it is initially moving in the horizontal direction, as shown in the figure that follows. Is the motion of the ball after it leaves her hand projectile motion? Explain. 3. Assuming that air resistance is negligible, sketch the x and y components of the position, velocity, and acceleration of the ball as functions of time on the axes that follow. (Assume that the origin of the coordinate system is at...
7. Do the projectile motion
General Motion with Unit Vectors and Components An object undergoes the following consecutive displacements: s (2i +3j +5k)m,s2 (6i- 9j + 2k)m, and s3 (10i 8j -k)m. a) Find the resultant displacement in terms of unit vectors and components. b) State the magnitude of the resultant displacement. 2. Suppose a hiker travels 5 km southwest from their camp. Then, the hiker travels 2 km 75° north of east. a) Find the displacement of the hiker...
A man kicks the ball and ball does projectile motion with an angle of 53° to horizontal. Its initial velocity is V = 10 m/s. a)Calculate the horizontal and vertical components of the initial velocity ............................................................................................ b) Calculate the total time tot required for the ball to reach the bottom c) Find the maximum height h that the ball can reach d) Calculate the horizontal displacement X
7.
General Motion with Unit Vectors and Components An object undergoes the following consecutive displacements: s (2i +3j +5k)m,s2 (6i- 9j + 2k)m, and s3 (10i 8j -k)m. a) Find the resultant displacement in terms of unit vectors and components. b) State the magnitude of the resultant displacement. 2. Suppose a hiker travels 5 km southwest from their camp. Then, the hiker travels 2 km 75° north of east. a) Find the displacement of the hiker form their camp. b)...
6.
General Motion with Unit Vectors and Components An object undergoes the following consecutive displacements: s (2i +3j +5k)m,s2 (6i- 9j + 2k)m, and s3 (10i 8j -k)m. a) Find the resultant displacement in terms of unit vectors and components. b) State the magnitude of the resultant displacement. 2. Suppose a hiker travels 5 km southwest from their camp. Then, the hiker travels 2 km 75° north of east. a) Find the displacement of the hiker form their camp. b)...
5.
General Motion with Unit Vectors and Components An object undergoes the following consecutive displacements: s (2i +3j +5k)m,s2 (6i- 9j + 2k)m, and s3 (10i 8j -k)m. a) Find the resultant displacement in terms of unit vectors and components. b) State the magnitude of the resultant displacement. 2. Suppose a hiker travels 5 km southwest from their camp. Then, the hiker travels 2 km 75° north of east. a) Find the displacement of the hiker form their camp. b)...
4.
General Motion with Unit Vectors and Components An object undergoes the following consecutive displacements: s (2i +3j +5k)m,s2 (6i- 9j + 2k)m, and s3 (10i 8j -k)m. a) Find the resultant displacement in terms of unit vectors and components. b) State the magnitude of the resultant displacement. 2. Suppose a hiker travels 5 km southwest from their camp. Then, the hiker travels 2 km 75° north of east. a) Find the displacement of the hiker form their camp. b)...
2.
General Motion with Unit Vectors and Components An object undergoes the following consecutive displacements: s (2i +3j +5k)m,s2 (6i-91+ 2krn, and s,-(10i + 8j-km a) Find the resultant displacement in terms of unit vectors and components. b) State the magnitude of the resultant displacement. 2. Suppose a hiker travels 5 km southwest from their camp. Then, the hiker travels 2 km 75° north of east. a) Find the displacement of the hiker form their camp. b) If the hiker...
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