In a curvilinear motion, the direction of the instantaneous velocity is always a. Tangent to the hodograph b. Perpendicular to the hodograph c. Tangent to the path of motion d. Perpendicular to the path of motion

In a curvilinear motion, the direction of the instantaneous velocity is always a. Tangent to the hodograph b. Perpendicular to the hodograph c. Tangent to the path of motion d. Perpendicular to the path of motion

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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Question

Can you answer this?

In a curvilinear motion, the direction of the instantaneous velocity is always
a. Tangent to the hodograph
b. Perpendicular to the hodograph
c. Tangent to the path of motion
d. Perpendicular to the path of motion
Other:
During a free flight motion, the horizontal component of velocity remains *
a. zero
b. Constant
c. At 9.81 m/s2
d. negative
Other:

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