Physics
Chapter No 2
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#1 The resultant of two vectors of magnitude 2 and 3 unit is 1 unit the angle between them is
A) 180º
B) 90º
C) 60º
D) 45º
Answer: A
#2 Two forces of 6N and 8N can produce resultant of
A) 0 N
B) 1 N
C) 10 N
D) 18 N
Answer: C
#3 Which one is the vector out of following?
A) Current
B) Electrostatic Potential
C) Charge
D) Moment of force
Answer: D
#4 The product of unit vector with magnitude is
A) direction
B) Vector
C) magnitude
D) All
Answer: B
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