The jet transport B is flying north with a velocity VB = 525 km/h when a smaller aircraft A passes underneath the transport headed in the 54° direction shown. To passengers in B, however, A appears to be flying sideways and moving east. Determine the magnitudes of the actual velocity of A and the velocity which A appears to have relative to B. UB B N 54° E

The jet transport B is flying north with a velocity VB = 525 km/h when a smaller aircraft A passes underneath the transport headed in the 54° direction shown. To passengers in B, however, A appears to be flying sideways and moving east. Determine the magnitudes of the actual velocity of A and the velocity which A appears to have relative to B. UB B N 54° E

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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Conservation of Energy

In physics, the rule of the conservation of energy states that energy doesn’t disappear from the atmosphere; instead, it changes its form from one type to another. Energy is one of the most important physical quantities in nature, and it cannot be created or destroyed — only transformed.

Question

The jet transport B is flying north with a velocity VB = 525 km/h when a smaller aircraft A passes underneath the transport headed in
the 54 direction shown. To passengers in B, however, A appears to be flying sideways and moving east. Determine the magnitudes of
the actual velocity of A and the velocity which A appears to have relative to B.
UB
B
N
54°
E

Find the magnitude VA of the velocity of A.
Answer: VA = i
km/h

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