Ask your own question, for FREE!
Physics 11 Online
zarkam21:

Help

zarkam21:

1 attachment
zarkam21:

B

zarkam21:

I do know that it is inelastic

sillybilly123:

|dw:1518717030323:dw|

sillybilly123:

how do you know that?

zarkam21:

Because an inelastic collision is a collision in which like the kinetic energy is not conserved

zarkam21:

So i think that is the case in this situation

sillybilly123:

why? in the world you are living in now .... getting to know physics .... i'd go C. in the real world, it is at least B D is meaningless, unless you have a special definition for that expression unhelpful, i know !

zarkam21:

I didn't say D i said B

zarkam21:

\(\color{#0cbb34}{\text{Originally Posted by}}\) @zarkam21 B \(\color{#0cbb34}{\text{End of Quote}}\)

sillybilly123:

fine i have lag issues if we're guessing, then B it is

zarkam21:

Thank you so much !!!!

sillybilly123:

was it the right guess?!

zarkam21:

I dont know i will find out when i submit it , this is a practice activity

sillybilly123:

OK. fingers crossed

sillybilly123:

@Vocaloid the Voca is here !!

Vocaloid:

I really don't know about this one :S the person is still sliding but I wouldn't be able to figure out whether KE is conserved. I suppose in a real life system there is probably some KE lost so B :S

sillybilly123:

yep B here too

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!