Establish the equation, `v^2` = `u^2` + `2fs` by using graph, where symbols used carry the usual meaning. (Graph,sheet is not required.)

Establish the formula v = u +at, where symbols have their usual meanings.

Show that E= A//v where E, A, V used are in usual meaning?

Deduce the equation s = ut +(1)/(2) at^(2) , where symbols have their usual meanings.

Prove that barx_1 < barx < barx_2 where the symbols have their usual meanings.

Explain by using graph the minimum angle of deviation of a ray of light passing through a prism. (Graph sheet is not required. )

Show that the equation v^(2) = u^(2)+2 as is dimensionally homogeneous.

(v) The graph of the equation 2x+3=0 is

If two inputs of a NAND gate are joined, what type of a gate is formed? Draw the V-I characteristic curve for forward and reverse bias of a p-n junction diode. (Graph sheet is not required.)

For the reaction SO_2(g)+1/2 O_2(g) iff SO_3(g) if K_p = K_c(RT)^x where the symbols have usual meaning then the value of x is: (assuming ideality)