A rocket blasts off and moves straight upward from the launch pad with constant acceleration. After 3.1 s the rocket is at a height of 87 m. ▼ Part A What is the magnitude of the rocket's acceleration? Express your answer using two significant figures. 15| ΑΣΦ a = 19 Submit Part B Previous Answers Request Answer X Incorrect; Try Again; 5 attempts remaining What is the direction of the rocket's acceleration? upward ? m/s²

A rocket blasts off and moves straight upward from the launch pad with constant acceleration. After 3.1 s the rocket is at a height of 87 m. ▼ Part A What is the magnitude of the rocket's acceleration? Express your answer using two significant figures. 15| ΑΣΦ a = 19 Submit Part B Previous Answers Request Answer X Incorrect; Try Again; 5 attempts remaining What is the direction of the rocket's acceleration? upward ? m/s²

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Description: A rocket blasts off and moves straight upward fromthe launch pad with constant acceleration. After3.1 s the rocket is at a height of 87 m.Part AWhat is the magnitude of the rocket's acceleration?Express your answer using two significant figures.[5]

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 42P: An airplane, starting from rest, move down the runway at constant for 18 s and then takes off at a...

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Question

A rocket blasts off and moves straight upward from
the launch pad with constant acceleration. After
3.1 s the rocket is at a height of 87 m.
Part A
What is the magnitude of the rocket's acceleration?
Express your answer using two significant figures.
[5] ΑΣΦ
a = 19
Submit Previous Answers Request Answer
X Incorrect; Try Again; 5 attempts remaining
Part B
What is the direction of the rocket's acceleration?
upward
?
MacBook Pro
m/s²

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