2. You can perform a popular trick by dropping any peso bill (Ex. 500 peso bill )lengthwise through the thumb and forefinger of a classmate. Tell your classmate to grab the peso bill as fast as possible and he/she can keep the money if he/she catches it. The length of the peso bill is 15.7 cm and the average human reaction time is about 0.20 s. Will your classmate catch the bill and keep the money? 3. a) A boy throws a stone straight upward with an initial speed of 15 m/s. What maximum height will the stone reach before falling back down? b) What would be the maximum height of the stone if the boy and the stone were on the surface of the Moon, where the acceleration due to gravity is only that of the Earth's? 4. In the figure below, a student at the window on the second floor of a dorm sees his Physics teacher walking on the sidewalk beside the building. He drops a water balloon from 18 m above the ground when the teacher is 1 m away from the point directly beneath the window. If the teacher is 1.7 m tall and walks at a constant velocity of 0.450 m/s, would the water balloon hit her? If not, how close does it come?

Physics for Scientists and Engineers: Foundations and Connections
1st Edition
ISBN:9781133939146
Author:Katz, Debora M.
Publisher:Katz, Debora M.
Chapter2: One Dimensional Motion
Section: Chapter Questions
Problem 37PQ: An electronic line judge camera captures the impact of a 57.0-g tennis ball traveling at 33.0 m/s...
icon
Related questions
icon
Concept explainers
Topic Video
Question

Solve each questions applying the equations for free fall motio

2. You can perform a popular trick by dropping any peso bill (Ex. 500 peso bill )lengthwise
through the thumb and forefinger of a classmate. Tell your classmate to grab the peso bill as
fast as possible and he/she can keep the money if he/she catches it. The length of the peso
bill is 15.7 cm and the average human reaction time is about 0.20 s. Will your classmate catch
the bill and keep the money?
£3
3. a) A boy throws a stone straight upward with an initial speed of 15 m/s. What maximum height
will the stone reach before falling back down?
b) What would be the maximum height of the stone if the boy and the stone were on the
surface of the Moon, where the acceleration due to gravity is only that of the Earth's?
4. In the figure below, a student at the window on the second floor of a dorm sees his Physics
teacher walking on the sidewalk beside the building. He drops a water balloon from 18 m
above the ground when the teacher is 1 m away from the point directly beneath the window. If
the teacher is 1.7 m tall and walks at a constant velocity of 0.450 m/s, would the water balloon
hit her? If not, how close does it come?
18.0 m
0.450 m/s
1.00 m
1.70 m
Transcribed Image Text:2. You can perform a popular trick by dropping any peso bill (Ex. 500 peso bill )lengthwise through the thumb and forefinger of a classmate. Tell your classmate to grab the peso bill as fast as possible and he/she can keep the money if he/she catches it. The length of the peso bill is 15.7 cm and the average human reaction time is about 0.20 s. Will your classmate catch the bill and keep the money? £3 3. a) A boy throws a stone straight upward with an initial speed of 15 m/s. What maximum height will the stone reach before falling back down? b) What would be the maximum height of the stone if the boy and the stone were on the surface of the Moon, where the acceleration due to gravity is only that of the Earth's? 4. In the figure below, a student at the window on the second floor of a dorm sees his Physics teacher walking on the sidewalk beside the building. He drops a water balloon from 18 m above the ground when the teacher is 1 m away from the point directly beneath the window. If the teacher is 1.7 m tall and walks at a constant velocity of 0.450 m/s, would the water balloon hit her? If not, how close does it come? 18.0 m 0.450 m/s 1.00 m 1.70 m
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps

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
Physics for Scientists and Engineers: Foundations…
Physics for Scientists and Engineers: Foundations…
Physics
ISBN:
9781133939146
Author:
Katz, Debora M.
Publisher:
Cengage Learning