7) A ball thrown up from a rooftop of height 40.0 m lands on the ground in 4.10 s. (a) What is the ball's maximum height above the ground? (b) What is its velocity 15.0 m below the rooftop?
7) A ball thrown up from a rooftop of height 40.0 m lands on the ground in 4.10 s. (a) What is the ball's maximum height above the ground? (b) What is its velocity 15.0 m below the rooftop?
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)...
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Question
A ball thrown up from a rooftop of height 40.0 m lands on the ground in 4.10 s. (a) What is the ball's maximum height above the ground? (b) What is its velocity 15.0 m below the rooftop?
![Table 2-1 Equations for Motion with
Constant Acceleration"
Equation
Number
2-11
2-15
2-16
2-17
2-18
Equation
V = Vo + at
x = xo = vot + at²
v² = v² + 2a(x − xo)
-
x − xo = 1/²/(v₁ + v)t
1.2
x = x₁ = vt - 1at²
Missing
Quantity
x - Xo
V
t
a
Vo](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fee22cf2f-b974-4b00-a3cf-09b388e7d65d%2F29b09b89-eddb-42c7-9fda-6670b5231c29%2Fjtknrun_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Table 2-1 Equations for Motion with
Constant Acceleration"
Equation
Number
2-11
2-15
2-16
2-17
2-18
Equation
V = Vo + at
x = xo = vot + at²
v² = v² + 2a(x − xo)
-
x − xo = 1/²/(v₁ + v)t
1.2
x = x₁ = vt - 1at²
Missing
Quantity
x - Xo
V
t
a
Vo
![7) A ball thrown up from a rooftop of height 40.0 m lands on the ground in 4.10 s. (a) What is the ball's
maximum height above the ground? (b) What is its velocity 15.0 m below the rooftop?
8) Ball A is thrown up from the ground at 25.0 m/s and ball B is thrown down at 15.0 m/s 1.00 s later
from a roof of height 95.0 m. (a) Where and when do they meet? (b) What are their velocities when they
meet?](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fee22cf2f-b974-4b00-a3cf-09b388e7d65d%2F29b09b89-eddb-42c7-9fda-6670b5231c29%2F7z97czi_processed.jpeg&w=3840&q=75)
Transcribed Image Text:7) A ball thrown up from a rooftop of height 40.0 m lands on the ground in 4.10 s. (a) What is the ball's
maximum height above the ground? (b) What is its velocity 15.0 m below the rooftop?
8) Ball A is thrown up from the ground at 25.0 m/s and ball B is thrown down at 15.0 m/s 1.00 s later
from a roof of height 95.0 m. (a) Where and when do they meet? (b) What are their velocities when they
meet?
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