youngminii
Banned
- Joined
- Feb 13, 2008
- Messages
- 2,083
- Gender
- Male
- HSC
- 2009
1. C
2. A
3. C
4. D
5. C
6. A
7. C
8. C
9. A
10. C B is the correct answer
11. B
12. C D is the correct answer
13. B
14. C
15. A
..Multiple choice was hard
16. a) 4900
b) 1.3 * 10^21 Edit: I think I changed this into something like 2 * 10^5 or something, not too sure.. Double Edit: The original answer was right, fml
17. Wrote about a plum bob hanging (to determine interial/non-inertial FOR)
18. a) 760 light years
b) 2.4 * 10^10 seconds (I used 365.25 days in one year) Edit: This is the same as 760 years
19. a) 1.602 * 10^-16 N downwards
b) 5.9 * 10^-8 seconds (that was the projectile one)
20. I used induction cooktop, loudspeakers and a power drill Edit: This is the transformation question
21. a) X
b) 0.1176Nm downwards
c) 0.049 Wb (I know, it's meant to be Tesla, FML)
23. a) Left
b) 8.3A
c) Left (towards W1)
24. a) Band E
b) Band F, 0 -> 1.3kg
25. a) Opposite charges Edit: Since it was 2 marks, I added a qualitative analysis using F = qvBsin(theta)
b) 2.5 * 10^-2 Wb (yes yes Tesla fuck you)
And yeah Quanta was pretty straightforward
I want to know which ones I got wrong, thanks
P.S. I had enough time to write all my answers on the data sheet
Yeah, that was an easy exam.. Still managed to lose heaps of marks
Edit: I remember I changed one of my answers, I think it may have been 16 b)
2. A
3. C
4. D
5. C
6. A
7. C
8. C
9. A
10. C B is the correct answer
11. B
12. C D is the correct answer
13. B
14. C
15. A
..Multiple choice was hard
16. a) 4900
b) 1.3 * 10^21 Edit: I think I changed this into something like 2 * 10^5 or something, not too sure.. Double Edit: The original answer was right, fml
17. Wrote about a plum bob hanging (to determine interial/non-inertial FOR)
18. a) 760 light years
b) 2.4 * 10^10 seconds (I used 365.25 days in one year) Edit: This is the same as 760 years
19. a) 1.602 * 10^-16 N downwards
b) 5.9 * 10^-8 seconds (that was the projectile one)
20. I used induction cooktop, loudspeakers and a power drill Edit: This is the transformation question
21. a) X
b) 0.1176Nm downwards
c) 0.049 Wb (I know, it's meant to be Tesla, FML)
23. a) Left
b) 8.3A
c) Left (towards W1)
24. a) Band E
b) Band F, 0 -> 1.3kg
25. a) Opposite charges Edit: Since it was 2 marks, I added a qualitative analysis using F = qvBsin(theta)
b) 2.5 * 10^-2 Wb (yes yes Tesla fuck you)
And yeah Quanta was pretty straightforward
I want to know which ones I got wrong, thanks
P.S. I had enough time to write all my answers on the data sheet
Yeah, that was an easy exam.. Still managed to lose heaps of marks
Edit: I remember I changed one of my answers, I think it may have been 16 b)
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