If two forces of equal magnitudes act simultaneously on a body in the east and the north directions then
the body will displace in the north direction
the body will displace in the east direction
the body will displace in the north-east direction
the body will remain at the rest.
Which of the following is independent of the choice of co-ordinate system
A hall has the dimensions $10\,m \times 12\,m \times 14\,m.$A fly starting at one corner ends up at a diametrically opposite corner. What is the magnitude of its displacement...........$m$
Two forces $3\,N$ and $2\, N$ are at an angle $\theta$ such that the resultant is $R$. The first force is now increased to $ 6\,N$ and the resultant become $2R$. The value of is ....... $^o$
Which of the four arrangements in the figure correctly shows the vector addition of two forces $\overrightarrow {{F_1}} $ and $\overrightarrow {{F_2}} $ to yield the third force $\overrightarrow {{F_3}} $
How many minimum number of coplanar vectors having different magnitudes can be added to give zero resultant