(b) An airplane travels along a straight runway with an acceleration shown in Figure Q.3(b). The airplane starts from rest. (i) For the airplane to take-off, a minimum velocity of 180 m/s is required. Examine whether the airplane is able to take off within 30 s. (ii) Solve the airplane's distance travelled after 10 s. (m/s)

(b) An airplane travels along a straight runway with an acceleration shown in Figure Q.3(b). The airplane starts from rest. (i) For the airplane to take-off, a minimum velocity of 180 m/s is required. Examine whether the airplane is able to take off within 30 s. (ii) Solve the airplane's distance travelled after 10 s. (m/s)

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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Distance and Speed

The speed, distance and time relation forms the basis of study of motion. You will need these concepts in the study of Mechanics. This concept is applicable for students who are studying the following courses –

Question

(11)
EXALIBING e pr
(b) An airplane travels along a straight runway with an acceleration shown in Figure
Q.3(b). The airplane starts from rest.
(i) For the airplane to take-off, a minimum velocity of 180 m/s is required.
Examine whether the airplane is able to take off within 30 s.
(ii) Solve the airplane's distance travelled after 10 s.
a(m/s²)
8
a=0.8
10
Figure Q.3(b)
30

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Step 4: Calculate the velocity of airplane after 30 sec and check whether it will fly or not

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