The magnitude of the resultant of two forces $$A=8$$and $$B=6$$ N acting at a point angle of $90°$ between them is:
1. $$14$$ N
2. $$2$$ N
3. $$10$$ N
4. $$12$$ N

Subtopic:  Resultant of Vectors |
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NEET 2023 - Target Batch - Aryan Raj Singh
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NEET 2023 - Target Batch - Aryan Raj Singh

The scalar and vector product of two vectors,  and  is equal to:

1.  -25 & $\left(7\stackrel{^}{\mathrm{i}}-\stackrel{^}{\mathrm{j}}-5\stackrel{^}{\mathrm{k}}\right)$

2.  25 & $\left(-7\stackrel{^}{\mathrm{i}}+\stackrel{^}{\mathrm{j}}-5\stackrel{^}{\mathrm{k}}\right)$

3.  0 & $\left(-7\stackrel{^}{\mathrm{i}}+\stackrel{^}{\mathrm{j}}+3\stackrel{^}{\mathrm{k}}\right)$

4.  -25 & $\left(-7\stackrel{^}{\mathrm{i}}+\stackrel{^}{\mathrm{j}}+5\stackrel{^}{\mathrm{k}}\right)$

Subtopic:  Vector Product |
75%
From NCERT
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