3. For each case below, what is the (scalar) component of vector a in the direction of the vector v ? a. a = 5i + 3j - 8k and v = −12i + 12j − 14k - b. ||=25 |a| = 10 120° C. ↑ 18 40° TO || = 15 |a| = 20

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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3. For each case below, what is the (scalar) component of vector a in the direction of the
vector v ?
a. a = 5i + 3j - 8k and v = −12i + 12j − 14k
-
b.
||=25
|a| = 10
120°
C.
↑
18
40°
TO
|| = 15
|a| = 20
Transcribed Image Text:3. For each case below, what is the (scalar) component of vector a in the direction of the vector v ? a. a = 5i + 3j - 8k and v = −12i + 12j − 14k - b. ||=25 |a| = 10 120° C. ↑ 18 40° TO || = 15 |a| = 20
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