oblicz szybko a=v/t. t=? a=f/m. m=? T1=? p=w/t. t=?
oblicz szybko
a=v/t. t=?
a=f/m. m=?
T1=?
p=w/t. t=?
[latex]a = frac{v}{t}~~~~~~~~t = frac{v}{a} [/latex] [latex]a = frac{f}{m}~~~~~~~~ m = frac{f}{a} [/latex] [latex]p = frac{w}{t} ~~~~~~~~ t = frac{w}{p} [/latex]
[latex]a = frac{v}{t} |*t\\a*t = v /:a\\t = frac{v}{a}[/latex] [latex]a = frac{F}{m} |*m\\a*m = F /:m\\a = frac{F}{m}[/latex] [latex]P = frac{W}{t} |*t\\P*t = W /:P\\t = frac{W}{P}[/latex]