2) A plane starts from rest and accelerates along the ground before takeoff. It moves 600 m in 0.20 min. Find a) the acceleration, b) speed at the end of 12 s, c) distance moved during the twelfth second.

University Physics Volume 1
18th Edition
ISBN:9781938168277
Author:William Moebs, Samuel J. Ling, Jeff Sanny
Publisher:William Moebs, Samuel J. Ling, Jeff Sanny
Chapter3: Motion Along A Straight Line
Section: Chapter Questions
Problem 61P: A woodpecker’s brain is specially protected from large accelerations by tendon-like attachments...
icon
Related questions
icon
Concept explainers
Topic Video
Question

Pls answer number 2

WW#3
1) A car is accelerating uniformly as it passes two checkpoints
that are 30 m apart. The time taken between checkpoints is 4.0 s
and the car's speed at the first checkpoint is 5 m/s. Find
a) the car's acceleration
b) speed at the second checkpoint.
2) A plane starts from rest and accelerates along the ground before
takeoff. It moves 600 m in 0.20 min. Find
a) the acceleration,
b) speed at the end of 12 s,
c) distance moved during the twelfth second.
Transcribed Image Text:WW#3 1) A car is accelerating uniformly as it passes two checkpoints that are 30 m apart. The time taken between checkpoints is 4.0 s and the car's speed at the first checkpoint is 5 m/s. Find a) the car's acceleration b) speed at the second checkpoint. 2) A plane starts from rest and accelerates along the ground before takeoff. It moves 600 m in 0.20 min. Find a) the acceleration, b) speed at the end of 12 s, c) distance moved during the twelfth second.
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps with 2 images

Blurred answer
Knowledge Booster
Displacement, velocity and acceleration
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
University Physics Volume 1
University Physics Volume 1
Physics
ISBN:
9781938168277
Author:
William Moebs, Samuel J. Ling, Jeff Sanny
Publisher:
OpenStax - Rice University
College Physics
College Physics
Physics
ISBN:
9781938168000
Author:
Paul Peter Urone, Roger Hinrichs
Publisher:
OpenStax College
College Physics
College Physics
Physics
ISBN:
9781285737027
Author:
Raymond A. Serway, Chris Vuille
Publisher:
Cengage Learning
College Physics
College Physics
Physics
ISBN:
9781305952300
Author:
Raymond A. Serway, Chris Vuille
Publisher:
Cengage Learning
Physics for Scientists and Engineers with Modern …
Physics for Scientists and Engineers with Modern …
Physics
ISBN:
9781337553292
Author:
Raymond A. Serway, John W. Jewett
Publisher:
Cengage Learning
Inquiry into Physics
Inquiry into Physics
Physics
ISBN:
9781337515863
Author:
Ostdiek
Publisher:
Cengage