Dynamite is:

Match the following : {:((i),"Propane-1, 2, 3-triol", (a), "Bakelite"),( (ii),"Power alcohol", (b),"Denatured alcohol"),( (ii), "Methylated spirit", (c ), "Terylene"),( (iv), "Ethane-1-2-diol", (d), "Absolute ethanol + Petrol"),( (v) ,"Phenol", (e ), "Dynamite"):}

Who invented Dynamite?

Match the following {:("List-I","List-II"),("a) Propane-1,2,3-triol","1) Cyclic ether"),("b) Ethane-1, 2-diol","2) Dynamite"),("c) Tetrahydrofuran","3) Denatured alcohol"),("d) Methylated spirit","4) Terylene"):}

Match the List I with List II and pick the correct matching from the codes as give below : {:("List I","List II",),(a."Propane-1,2,3-triol",1."Cyclic ether",),(B."Ethane-1,2-diol",2."Absolute ethanol" + "petrol",),(C."Tetrahydrofuran",3."Dynamite",),(D. "Power alcohol",4."Denaturated alcohol",),(E."Methylated spirit",5."Terylene",):} Codes :

A dynamite blast blows a heavy rock straight up with a launch velocity of 160 m/sec . If reaches a height of s=160 t-16 t^2"a f t e r" tdotsecdot The velocity of the rock when it is 256 m above the ground on the way up is 98 m/s (b) 96 m/s 104 m/s (d) 48 m/s