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Motion Along a Coordinate LineLunar projectile motion A
Chapter 3, Problem 10E(choose chapter or problem)
Problem 10E
Motion Along a Coordinate Line
Lunar projectile motion A rock thrown vertically upward from the surface of the moon at a velocity of 24 m/sec (about 86 km /h) reaches a height of in t sec.
a. Find the rock’s velocity and acceleration at time t. (The acceleration in this case is the acceleration of gravity on the moon.)
b. How long does it take the rock to reach its highest point?
c. How high does the rock go?
d. How long does it take the rock to reach half its maximum height?
e. How long is the rock aloft?
Questions & Answers
QUESTION:
Problem 10E
Motion Along a Coordinate Line
Lunar projectile motion A rock thrown vertically upward from the surface of the moon at a velocity of 24 m/sec (about 86 km /h) reaches a height of in t sec.
a. Find the rock’s velocity and acceleration at time t. (The acceleration in this case is the acceleration of gravity on the moon.)
b. How long does it take the rock to reach its highest point?
c. How high does the rock go?
d. How long does it take the rock to reach half its maximum height?
e. How long is the rock aloft?
ANSWER:
Solution:
Step 1 of 7:
In this question, we have to find the given statements.