A 925-kg two-stage rocket is traveling at a speed of 6.30x10 m/s away from Earth when a predesigned explosion separates the rocket into two sections of equal mass that then move with a speed of 2.40x10° m/s relative to each other along the original Part A line of motion. What is the speed of each section (relative to Earth) after the explosion? Enter your answers numerically separated by a comma. v, v -2.97 10°,570,2.40 • 10° m/s Submit Previous Answers Request Answer Part B How much energy was supplied by the explosion? [Hint: What is the change in kinetic energy as a result of the ex

University Physics Volume 1
18th Edition
ISBN:9781938168277
Author:William Moebs, Samuel J. Ling, Jeff Sanny
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Chapter9: Linear Momentum And Collisions
Section: Chapter Questions
Problem 96AP: Two carts on a straight track collide head on. The first cart was moving at 3.6 m/s in the positive...
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A 925-kg two-stage rocket is traveling at a speed of 6.30x10° m/s away from Earth
when a predesigned explosion separates the rocket into two sections of equal mass
that then move with a speed of 2.40x10° m/s relative to each other along the original
Part A
line of motion.
What is the speed of each section (relative to Earth) after the explosion?
Enter your answers numerically separated by a comma.
t. th - 2.97 • 10',570,2.40 • 10
m/s
Submit
Previous Answers Request Answer
Part B
How much energy was supplied by the explosion? [Hint: What is the change in kinetic energy as a result of the explosion?]
AK - 4.67 • 10°
Submit
Previous Answers RequestAnswer
X Incorrect; Try Again; 4 attempts remaining
Provide Feedback
Transcribed Image Text:A 925-kg two-stage rocket is traveling at a speed of 6.30x10° m/s away from Earth when a predesigned explosion separates the rocket into two sections of equal mass that then move with a speed of 2.40x10° m/s relative to each other along the original Part A line of motion. What is the speed of each section (relative to Earth) after the explosion? Enter your answers numerically separated by a comma. t. th - 2.97 • 10',570,2.40 • 10 m/s Submit Previous Answers Request Answer Part B How much energy was supplied by the explosion? [Hint: What is the change in kinetic energy as a result of the explosion?] AK - 4.67 • 10° Submit Previous Answers RequestAnswer X Incorrect; Try Again; 4 attempts remaining Provide Feedback
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