An unidentified flying object (UFO) is observed to travel a total distance of 27000 m, starting and ending at rest, over a duration of 1.95 s. Assuming the UFO accelerated at a constant rate to the midpoint of its journey and then decelerated at a constant rate the rest of the way, what was the magnitude of its acceleration? Express your answer in g s , where 1 g = 9.81 m/s^2. A 1,448 g s B 28,402 g s C 14,201 g s D 2,895 g s

An unidentified flying object (UFO) is observed to travel a total distance of 27000 m, starting and ending at rest, over a duration of 1.95 s. Assuming the UFO accelerated at a constant rate to the midpoint of its journey and then decelerated at a constant rate the rest of the way, what was the magnitude of its acceleration? Express your answer in g s , where 1 g = 9.81 m/s^2. A 1,448 g s B 28,402 g s C 14,201 g s D 2,895 g s

Advanced Engineering Mathematics

10th Edition

ISBN:9780470458365

Author:Erwin Kreyszig

Publisher:Erwin Kreyszig

Chapter2: Second-order Linear Odes

Section: Chapter Questions

Problem 1RQ

See similar textbooks

Similar questions

A golf ball is hit from a Sandtrap 1.5 m below ground level with an initial velocity of 50 m/s what was the highest point of the ball?
A hand-tossed pizza base starts off as a ball of dough with a volume of 400π cm3. First,the cook stretches the dough to the shape of a cylinder, then the cook tosses the dough. Ifduring tossing, the dough maintains the shape of a cylinder and the radius is increasing ata rate of 15 cm/min, how fast is its thickness changing when the radius is 20 cm?[
An object is thrown upward from a height of 960ft960⁢ft with an initial velocity of 112ft/s.112⁢ft/⁢s.How long will it take for the object to reach the ground?
A 13 foot ladder is leaning against a wall. If the top of the ladder slips down the wall ata rate of 2 ft/sec, how fast will the foot be moving away from the wall when the top is 5ft above the ground?
Water is poured into a conical tank 6 m across the top and 8 m deep at the rate of 10 m3min. How fast is the water level rising when the water in the tank is 5 m deep?
A gas line-driven lawnmower has a blade that extends out 1 foot from its center. The tip of the blade is traveling at the speed of sound which is 1,100 feet per decoy through how many revolutions per minute is the blade turning
a gas is escaping a spherical balloon at the rate of 4 cubic centimeters per minute. How fast is the surface area of the balloon shrinking when the radius is 2 centimeters?