Explain the meaning of the following equation:
`p=mxxv`
where symbols have their usual meanings.

Explain the meaning of the following equation : F=mxxa where symbols have their usual meanings.

(a) Explain the meaning of the following equation of motion : " "v=u+at where symbols have their usual meanings. (b) A body starting from rest travels with uniform acceleration. If it travels 100 m in 5 s, what is the value of acceleration.

Show that j = sigmaE where symbols have their usual meanings.

Derive the relation F=ma , where the symbols have their usual meanings.

Derive vecF = mvec a where the symbols have their usual meanings.

Show that a + r +1=1 where symbols have their usual meaning.

Which of the following equations is correct (symbols carry their usual meaning)?

Which of the following formula is correct ? [ Where symbols have their usual meaning ]