Homework Help is Here – Start Your Trial Now!
Science
Physics
An FBI Tactical Operations Team agent uses a high tech sling shot to launch an object from the roof of Building A. She hopes that the object will land on the roof of Building B. There is a 5.00 m wide alley between the two buildings, as shown in the figure. At the instant of its launch, the object has an initial velocity of 6.72 m/s directed 30 degrees above the horizontal. At the instant of its launch, the object is located 0.400 m above the roof of Building A, at a horizontal distance of 0.500 m from the edge of Building A, and 2.00 m above the level of the roof of Building B, as shown in the Figure. Treat the object as a point particle. Assume that air resistance is negligible, although it would not be. Assume that g 9.80m/2: The near side of Building B 30° 0.400 m 2.00 m p.500 m 5.00 m B Alley 1. How much time does it take the object to reach the highest point in its trajectory? A. 0.594 s. B. 0.686 s. C. 0.859 s. D. 0.343 s. E. 0.561 s. 2. At the instant when the object passes through the highest point in its trajectory, A. its velocity is zero. B. its speed is equal to zero. C. its acceleration is equal to zero. D. the y-component of its velocity is equal to zero. E. the y-component of its acceleration is equal to zero. 3. How much time would it take the object to travel a horizontal distance of 5.50 m from its launch point? A. 0.561 s. B. 0.945 s. C. 1.64 s. D. 0.818 s. E. 1.06 s.

An FBI Tactical Operations Team agent uses a high tech sling shot to launch an object from the roof of Building A. She hopes that the object will land on the roof of Building B. There is a 5.00 m wide alley between the two buildings, as shown in the figure. At the instant of its launch, the object has an initial velocity of 6.72 m/s directed 30 degrees above the horizontal. At the instant of its launch, the object is located 0.400 m above the roof of Building A, at a horizontal distance of 0.500 m from the edge of Building A, and 2.00 m above the level of the roof of Building B, as shown in the Figure. Treat the object as a point particle. Assume that air resistance is negligible, although it would not be. Assume that g 9.80m/2: The near side of Building B 30° 0.400 m 2.00 m p.500 m 5.00 m B Alley 1. How much time does it take the object to reach the highest point in its trajectory? A. 0.594 s. B. 0.686 s. C. 0.859 s. D. 0.343 s. E. 0.561 s. 2. At the instant when the object passes through the highest point in its trajectory, A. its velocity is zero. B. its speed is equal to zero. C. its acceleration is equal to zero. D. the y-component of its velocity is equal to zero. E. the y-component of its acceleration is equal to zero. 3. How much time would it take the object to travel a horizontal distance of 5.50 m from its launch point? A. 0.561 s. B. 0.945 s. C. 1.64 s. D. 0.818 s. E. 1.06 s.

College Physics
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
icon
Related questions
icon
Concept explainers
Topic Video
Question
An FBI Tactical Operations Team agent uses a high-tech sling shot to launch an object from the roof of Building A. She hopes that the object will land on the roof of Building B. There is a 5.00 m wide alley between the two buildings, as shown in the figure. At the instant of its launch, the object has an initial velocity of 6.72 m/s directed 30 degrees above the horizontal. At the instant of its launch, the object is located 4.00 m above the roof of Building A, at a horizontal distance of 0.500 m from the edge of Building A, and 2.00 m above the level of the roof of Building B, as shown in the figure. Treat the object as a point particle. Assume that air resistance is negligible, although it would not be. Assume that \( g = 9.80 \, \text{m/s}^2 \). Diagram Explanation: - The diagram shows two buildings, A and B, with an alley of 5.00 m between them. - Building A is higher than Building B, with the object launching from the roof of A. - The object is launched from 0.500 m from the edge of Building A. - It reaches Building B, 2.00 m above its roof level. - The trajectory angle is 30 degrees above the horizontal. Questions: 1. How much time does it take the object to reach the highest point in its trajectory? - A. 0.594 s - B. 0.686 s - C. 0.859 s - D. 0.343 s - E. 0.561 s 2. At the instant when the object passes through the highest point in its trajectory, - A. its velocity is zero. - B. its speed is equal to zero. - C. its acceleration is equal to zero. - D. the y-component of its velocity is equal to zero. - E. the y-component of its acceleration is equal to zero. 3. How much time would it take the object to travel a horizontal distance of 5.50 m from its launch point? - A. 0.561 s - B. 0.945 s - C. 1.64 s - D. 0.818 s - E.
Transcribed Image Text:An FBI Tactical Operations Team agent uses a high-tech sling shot to launch an object from the roof of Building A. She hopes that the object will land on the roof of Building B. There is a 5.00 m wide alley between the two buildings, as shown in the figure. At the instant of its launch, the object has an initial velocity of 6.72 m/s directed 30 degrees above the horizontal. At the instant of its launch, the object is located 4.00 m above the roof of Building A, at a horizontal distance of 0.500 m from the edge of Building A, and 2.00 m above the level of the roof of Building B, as shown in the figure. Treat the object as a point particle. Assume that air resistance is negligible, although it would not be. Assume that \( g = 9.80 \, \text{m/s}^2 \). Diagram Explanation: - The diagram shows two buildings, A and B, with an alley of 5.00 m between them. - Building A is higher than Building B, with the object launching from the roof of A. - The object is launched from 0.500 m from the edge of Building A. - It reaches Building B, 2.00 m above its roof level. - The trajectory angle is 30 degrees above the horizontal. Questions: 1. How much time does it take the object to reach the highest point in its trajectory? - A. 0.594 s - B. 0.686 s - C. 0.859 s - D. 0.343 s - E. 0.561 s 2. At the instant when the object passes through the highest point in its trajectory, - A. its velocity is zero. - B. its speed is equal to zero. - C. its acceleration is equal to zero. - D. the y-component of its velocity is equal to zero. - E. the y-component of its acceleration is equal to zero. 3. How much time would it take the object to travel a horizontal distance of 5.50 m from its launch point? - A. 0.561 s - B. 0.945 s - C. 1.64 s - D. 0.818 s - E.
**Questions on Object Motion Over Building B** 5. The object would pass over the near side of Building B: A. ~0.40 m above the roof of Building B. B. ~1.2 m above the roof of Building B. C. ~0.80 m above the roof of Building B. D. ~1.0 m above the roof of Building B. E. The object does not pass over the near side of Building B; it falls into the alley. 6. At the instant just before the object lands on the roof of Building B, the object’s speed would be: A. 9.18 m/s. B. The object does not land on the roof of Building B. C. 7.11 m/s. D. 7.86 m/s. E. 2.44 m/s. 7. True or False: The object lands on the roof of Building B at a horizontal distance of ~1.2 m beyond the near side of Building B? A. True. B. False.
Transcribed Image Text:**Questions on Object Motion Over Building B** 5. The object would pass over the near side of Building B: A. ~0.40 m above the roof of Building B. B. ~1.2 m above the roof of Building B. C. ~0.80 m above the roof of Building B. D. ~1.0 m above the roof of Building B. E. The object does not pass over the near side of Building B; it falls into the alley. 6. At the instant just before the object lands on the roof of Building B, the object’s speed would be: A. 9.18 m/s. B. The object does not land on the roof of Building B. C. 7.11 m/s. D. 7.86 m/s. E. 2.44 m/s. 7. True or False: The object lands on the roof of Building B at a horizontal distance of ~1.2 m beyond the near side of Building B? A. True. B. False.
Expert Solution
steps

Step by step

Solved in 2 steps

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Knowledge Booster
Projectile motion
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
College Physics
College Physics
Physics
ISBN:
9781305952300
Author:
Raymond A. Serway, Chris Vuille
Publisher:
Cengage Learning
University Physics (14th Edition)
University Physics (14th Edition)
Physics
ISBN:
9780133969290
Author:
Hugh D. Young, Roger A. Freedman
Publisher:
PEARSON
Introduction To Quantum Mechanics
Introduction To Quantum Mechanics
Physics
ISBN:
9781107189638
Author:
Griffiths, David J., Schroeter, Darrell F.
Publisher:
Cambridge University Press
Physics for Scientists and Engineers
Physics for Scientists and Engineers
Physics
ISBN:
9781337553278
Author:
Raymond A. Serway, John W. Jewett
Publisher:
Cengage Learning
Lecture- Tutorials for Introductory Astronomy
Lecture- Tutorials for Introductory Astronomy
Physics
ISBN:
9780321820464
Author:
Edward E. Prather, Tim P. Slater, Jeff P. Adams, Gina Brissenden
Publisher:
Addison-Wesley
College Physics: A Strategic Approach (4th Editio…
College Physics: A Strategic Approach (4th Editio…
Physics
ISBN:
9780134609034
Author:
Randall D. Knight (Professor Emeritus), Brian Jones, Stuart Field
Publisher:
PEARSON
SEE MORE TEXTBOOKS