physics A2 paper 5

[Yara R.L]

I really do need someone to explain how we can get the worst acceptable line because i cant seem to understand how its done.
Thank you

 

[omaaaar]

I really do need someone to explain how we can get the worst acceptable line because i cant seem to understand how its done.
Thank you

That's easy
First of all make the line of best fit and the error bars as well
Then for worst acceptable line join the top of the last error bar with the bottom of the first error bar
Hope u get it otherwise feel free to ask again will try to clarify

 

[Yara R.L]

That's easy
First of all make the line of best fit and the error bars as well
Then for worst acceptable line join the top of the last error bar with the bottom of the first error bar
Hope u get it otherwise feel free to ask again will try to clarify

Thank you so much but how do you get the error bars?

 

[omaaaar]

Thank you so much but how do you get the error bars?

I don't remember it at the moment I will ask someone and tell u afterwards

 

[immie.rose]

Thank you so much but how do you get the error bars?

I don't remember it at the moment I will ask someone and tell u afterwards

Say if they tell you a certain reading is 0.5 with error +/- 0.2, you'll make three points on your graph. one is 0.5 obviously, then 0.7 ( 0.5+0.2=0.7)
and one at 0.3 (0.5-0.2=0.3). These three points make your error bar.
p.s. the pic attached doesn't belong to me. I downloaded it from another thread on this forum.

 

[Yara R.L]

Say if they tell you a certain reading is 0.5 with error +/- 0.2, you'll make three points on your graph. one is 0.5 obviously, then 0.7 ( 0.5+0.2=0.7)
and one at 0.3 (0.5-0.2=0.3). These three points make your error bar.
p.s. the pic attached doesn't belong to me. I downloaded it from another thread on this forum.

Thank you so much! you literally just saved my paper 5!

 

[Yara R.L]

Say if they tell you a certain reading is 0.5 with error +/- 0.2, you'll make three points on your graph. one is 0.5 obviously, then 0.7 ( 0.5+0.2=0.7)
and one at 0.3 (0.5-0.2=0.3). These three points make your error bar.
p.s. the pic attached doesn't belong to me. I downloaded it from another thread on this forum.

Thank you so much! you literally just saved my paper 5!