A N EXCEL PUBLICATION-VECTOR ALGEBRA-QUESTION BANK
- Classify "Force" as scalar and vector quantity
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- Classify "velocity"as scalar and vector quantity
01:58
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- Classify "Work done"as scalar and vector quantity
01:37
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- In the following figure, identify co-initial vector
01:38
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- In the following figure, identify equal vector
02:08
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- In the following figure, identify collinear but not equal vector
02:40
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- oversetrarr a"and"oversetrarr(-a) are collinear (true or false)
02:00
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- Two collinear vectors are always equal in magnitude. ( true or false)
01:57
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- Two vectors having same magnitude are collinear. ( true or false)
01:30
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- Two collinear vectors having the same magnitude are equal ( true or fa...
02:36
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- Ifoversetrarra +5 oversetrarrb=oversetrarrc"and"oversetrarra-7oversetr...
01:15
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- Suppose ABC is a triangle and D and E are the mid points of AB and AC...
Text Solution
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- Suppose a and b represent in magnitude and direction the two sides AB ...
Text Solution
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- Suppose a and b represent in magnitude and direction the two sides AB ...
Text Solution
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- Find the values of x,y and z so that oversetrarra =x overset^^I +y ove...
02:23
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- Are the vectors oversetrarra =2 overset^^i -overset^^j "and"oversetrar...
01:38
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- Find a unit vector along the vector oversetrarrb =3 overset^^i -overse...
01:37
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- Find a vector along oversetrarra = 2 overset^^i-overset^^j + 3overset^...
02:01
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- Find aunit vector along the sum of the vectors oversetrarra = overset^...
02:14
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- Write the direction ratios and direction cosines of the vector overset...
02:09
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