Question

20 Physics Intermediate Part-1
Hamdard Up-to-Date Papers
19. If a vector of magnitude 10 N is along y-axis, then its component along x-axis is:
(DGE
AJON
(B) 5N
(C) 8.66 N
(D) 10 N
If the resultant of two vectors each of magnitude F is also of magnitude F,
between them will be:
(A) 30°
(B) 60°
(C) 90°
D) 120°
Resultant of two perpendicular vectors of equal magnitude (say A) will be:
(A) A
(LH
(B) 2 A
(C) VA
The magnitude of the resultant of two forces 6N and 8N acting at right angle is: (F
(D) A2
(A) 6N
(B) 10N
23.
(C) 14 N
The reverse process of vector addition is called
(D) 16 N
(LI
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Answer 1

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