$Derive \: the \: equation \: \: s = ut + \frac{1}{2} a {t}^{2} for \: position - time \: relation \: \ \textless \ br /\ \textgreater \ for \: an \: object \: travelling \: under \: uniform \: acceleration \: on \: a \: \ \textless \ br /\ \textgreater \ straight \: path.$ ...

Physics, 11 months ago

M .............. ..............COL.................. A car travels from rest with a constant acceleration 'a' for 'l' seconds. What average speed of the car for its Journey if the car moves along a straight road?

Math, 11 months ago

$if \: \sin(a + b ) = \frac{ \sqrt{3} }{2} \: and \: sin \: b \: = \frac{1}{2} then \: find \: the \: value \: of \: a \: and \: b$ ...

If (x-1/x)²=25 then find x²-1/x²​

Answers

If (x-1/x)²=25 then find x²-1/x²