Projectile Question (1 Viewer)

[haz_it_all]

Hey jus wondering if we wuld lose marks if we did the projectile q's the maths way, i find it easier than remembering the formulas.....even tho they are pretty much the same thing....does any1 else do them the maths way?

 

[SmokedSalmon]

no way... physics way for me.

 

[Constip8edSkunk]

given the standard of phys teachers, they prolly wont recognise it and mark it wrong

nah, just do it the phys way, just 2 b safe, its quicker too

 

[haz_it_all]

i asked my phsyics teacher and shes like "it doesnt matter as long as uve got working out and get the right answer u'll get full marks" but yeh still dunno?

 

[Inhuman]

If you do them maths way (which I do) you better get your answer right or you get no marks. Since you aren't using Physics equations you don't get the point for substitution you normally would, but if you get it right they give you full marks

 

[clever angel]

yeha...dats wat my teacher said....i find the maths way much better....

 

[helper]

You can write the maths equations, and then adjust them to physics, and use the maths but get the substitution marks.

 

[failingTheHsc]

yeh i do it the maths way its alot easier for me. but inhuman makes a good point