Go to first unread
Back
to top
OCR 21st Century Physics B Higher Exam Discussion
Watch
Announcements
[Redacted due to off-topic discussion in thread]
Last edited by sdr981; 1 year ago
0
reply
Report
#2
(Original post by sdr981)
The paper with the ice cubes and sea water density.
How did you find it? I thought the paper was quite nasty and anticipate lower grade boundaries than last year.
The paper with the ice cubes and sea water density.
How did you find it? I thought the paper was quite nasty and anticipate lower grade boundaries than last year.
If so, you are wronged, the exam was insane for how easy it was and the grade bounaries will be much higher than last years.
1
reply
No clue about any of what you mentioned: OCR 21st Century Physics B Higher https://www.ocr.org.uk/qualification...259-from-2016/
One of the questions was one on clowns dropping water balloons on another's head.
Another was a graphical representation of alpha decay.
One of the questions was one on clowns dropping water balloons on another's head.
Another was a graphical representation of alpha decay.
(Original post by Laurence863)
was it the one where there was the ramp PAG and the physical and chemical change question.
If so, you are wronged, the exam was insane for how easy it was and the grade bounaries will be much higher than last years.
was it the one where there was the ramp PAG and the physical and chemical change question.
If so, you are wronged, the exam was insane for how easy it was and the grade bounaries will be much higher than last years.
(Original post by Hw202)
What was the answer for the TV being on for 30 mins question?
What was the answer for the TV being on for 30 mins question?
0
reply
Report
#5
Or can anyone remember the phrasing of the question at least?
(Original post by Hw202)
What was the answer for the TV being on for 30 mins question?
What was the answer for the TV being on for 30 mins question?
0
reply
This discussion is for 21st Century B so please post on the thread relevant to this exam.
(Original post by Hw202)
Or can anyone remember the phrasing of the question at least?
Or can anyone remember the phrasing of the question at least?
0
reply
Report
#7
I think I messed it up bad.
I can’t rember the question but my answers were
230
117,000
That’s legit all I can remember
I can’t rember the question but my answers were
230
117,000
That’s legit all I can remember
1
reply
Report
#8
(Original post by Hw202)
Or can anyone remember the phrasing of the question at least?
Or can anyone remember the phrasing of the question at least?
then it was 117000J
Last edited by lileo261; 1 year ago
1
reply
Report
#10
Did you paper have a question about finding the size of a babies head? Or am I on wrong paper
0
reply
Report
#11
(Original post by Hw202)
I got 115,900 because I rounded the current to 0.28. Will I lose marks?
I got 115,900 because I rounded the current to 0.28. Will I lose marks?
0
reply
Report
#12
(Original post by Hey you 123)
Did you paper have a question about finding the size of a babies head? Or am I on wrong paper
Did you paper have a question about finding the size of a babies head? Or am I on wrong paper
0
reply
Report
#13
(Original post by lileo261)
But you weren't supposed to use Current in the second question
But you weren't supposed to use Current in the second question
0
reply
Report
#15
(Original post by Hw202)
I did it the hard way by calculating the charge by using the current and then calculating the energy using the charge and voltage
I did it the hard way by calculating the charge by using the current and then calculating the energy using the charge and voltage
0
reply
Report
#16
It was so hard. Soooooo hard. Right? Or was that just me? But I was proud of myself when I got the last question. The speed of the balloon one.
0
reply
Report
#17
(Original post by Archjana)
It was so hard. Soooooo hard. Right? Or was that just me? But I was proud of myself when I got the last question. The speed of the balloon one.
It was so hard. Soooooo hard. Right? Or was that just me? But I was proud of myself when I got the last question. The speed of the balloon one.
0
reply
Report
#18
Nope. Physics B ocr 21st century.
(Original post by lileo261)
Pretty sure you're a different syllabus
Pretty sure you're a different syllabus
0
reply
Report
#19
So you didnt find it hard?
(Original post by lileo261)
Pretty sure you're a different syllabus
Pretty sure you're a different syllabus
0
reply
X
Quick Reply
