Vật lý A level: AQA PHYA5 2 a w QP JUN10

... (JUN1 0PHYA 52 B01) WMP /Jun10 /PHYA5/ 2B PHYA5/ 2B Centre Number Surname Other Names Candidate Signature Candidate Number General Certificate of Education Advanced Level Examination June 20 10 Time allowed ● The ... scan a patient’s brain. (3 marks) 4 (b) State and explain two advantages of using an MR scanner to scan a patient’s brain compared with a CT scanner....

Ngày tải lên: 12/03/2014, 16:15

... WRITE ON THIS PAGE ANSWER IN THE SPACES PROVIDED Copyright © 20 10 AQA and its licensors. All rights reserved. (JUN1 0PHYA 52 C01) WMP /Jun10 /PHYA5/ 2C PHYA5/ 2C Centre Number Surname Other Names Candidate ... the grinding wheel, giving an appropriate unit. answer = (2 marks) 2 (a) (ii) Calculate the power required to keep the wheel rotating at 120 rad s –1 . answer = W (1 mark)...

Ngày tải lên: 12/03/2014, 16:16

... THE SPACES PROVIDED Copyright © 20 10 AQA and its licensors. All rights reserved. (JUN1 0PHYA 52 D01) WMP /Jun10 /PHYA5/ 2D PHYA5/ 2D Centre Number Surname Other Names Candidate Signature Candidate Number General ... English – organise information clearly – use specialist vocabulary where appropriate. For this paper you must have: ● a calculator ● a ruler ● a Data and Formulae Book...

Ngày tải lên: 12/03/2014, 16:16

... WMP /Jun10 /PHYA5/ 2A PHYA5/ 2A Centre Number Surname Other Names Candidate Signature Candidate Number General Certificate of Education Advanced Level Examination June 20 10 Time allowed ● The ... where appropriate. For this paper you must have: ● a pencil and a ruler ● a calculator ● a Data and Formulae Booklet. Physics A PHYA5/ 2A Unit 5A Astrophysics Section B Tuesday 29...

Ngày tải lên: 12/03/2014, 16:15

... licensors. All rights reserved. (JUN10PHYA 420 1) WMP /Jun10/ PHYA4 /2 PHYA4 /2 Centre Number Surname Other Names Candidate Signature Candidate Number General Certificate of Education Advanced Level Examination June ... clearly – use specialist vocabulary where appropriate. For this paper you must have: ● a calculator ● a ruler ● a Data and Formulae Booklet. Physics A PHYA4 /2 Unit...

Ngày tải lên: 12/03/2014, 16:13

... English – organise information clearly – use specialist vocabulary where appropriate. For this paper you must have: ● a calculator ● a ruler ● a Data and Formulae Booklet. Physics A PHYA4 /2 Unit 4 ... (6 marks) END OF QUESTIONS Copyright © 20 11 AQA and its licensors. All rights reserved. WMP/Jun11/PHYA4 /2 PHYA4 /2 Centre Number Surname Other Names Candidate Signature Candida...

Ngày tải lên: 12/03/2014, 16:14

... t, after its formation the sample contained twice as many 23 8 92 U atoms as 20 6 82 Pb atoms. Show that the number of 23 8 92 U atoms in the rock sample at time t was 2. 0 × 10 22 . (1 mark) 2 ... reserved. 1 2 3 4 5 (JUN1 2PHYA51 01) WMP/Jun 12 /PHYA5/ 1 PHYA5/ 1 Centre Number Surname Other Names Candidate Signature Candidate Number General Certificate of Education Advance...

Ngày tải lên: 12/03/2014, 16:14

... 1 2 3 4 5 WMP/Jun11 /PHYA5/ 1 PHYA5/ 1 Centre Number Surname Other Names Candidate Signature Candidate Number General Certificate of Education Advanced Level Examination June 20 11 Time allowed l The ... repeated in an uninsulated container in a room at a temperature of 25 o C. State and explain whether the final temperature of the water formed would be higher or lower than that c...

Ngày tải lên: 12/03/2014, 16:15

... PROVIDED Copyright © 20 12 AQA and its licensors. All rights reserved. (JUN1 2PHYA5 2A0 1) WMP/Jun 12 /PHYA5/ 2A PHYA5/ 2A Centre Number Surname Other Names Candidate Signature Candidate Number General Certificate of ... of a real object. Label a principal focus on your diagram. (2 marks) 1 (a) (ii) Draw a ray diagram to show how a converging lens forms a magnified virtu...

Ngày tải lên: 12/03/2014, 16:15

... of spherical aberration. Draw a ray diagram to show how spherical aberration is caused by a concave spherical mirror. (1 mark) ( 02) 2 WMP/Jun11 /PHYA5/ 2A Tur n over ᮣ (03) Do not write outside ... appropriate. For this paper you must have: l a calculator l a ruler l a Data and Formulae Booklet. Physics A PHYA5/ 2A Unit 5A Astrophysics Section B Monday 27 June 20 11 9.0...

Ngày tải lên: 12/03/2014, 16:15