Vật lý A level: AQA PHYA5 2c w QPE JUN11

... page DO NOT WRITE ON THIS PAGE ANSWER IN THE SPACES PROVIDED (JUN1 1PHYA52 C01) WMP /Jun11 /PHYA5/ 2C PHYA5/ 2C Centre Number Surname Other Names Candidate Signature Candidate Number General Certificate of ... organise information clearly – use specialist vocabulary where appropriate. For this paper you must have: l a calculator l a ruler l a Data and Formulae Booklet. Physics A...

Ngày tải lên: 12/03/2014, 16:16

... 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 2011 Time allowed l The total ... vocabulary where appropriate. For this paper you must have: l a calculator l a ruler l a question paper/answer book for Section B (enclosed). Physics A PHYA5/ 1 Unit 5 Nuclea...

Ngày tải lên: 12/03/2014, 16:15

... section. 1 (a) Draw the ray diagram for a Cassegrain telescope. Your diagram should show the paths of two rays, initially parallel to the principal axis, as far as the eyepiece. (2 marks) 1 (b) A telescope ... 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...

Ngày tải lên: 12/03/2014, 16:15

... NOT WRITE ON THIS PAGE ANSWER IN THE SPACES PROVIDED Copyright © 2011 AQA and its licensors. All rights reserved. WMP /Jun11 /PHYA5/ 2B PHYA5/ 2B Centre Number Surname Other Names Candidate Signature Candidate ... marks) 2(b) A hearing test was used to obtain threshold hearing audiograms for several people. The audiogram shown in Figure 2 was obtained for a person with normal hearing....

Ngày tải lên: 12/03/2014, 16:15

... this page DO NOT WRITE ON THIS PAGE ANSWER IN THE SPACES PROVIDED Copyright © 2011 AQA and its licensors. All rights reserved. (JUN1 1PHYA52 D01) WMP /Jun11 /PHYA5/ 2D PHYA5/ 2D Centre Number Surname Other ... electron, a charged oil droplet of unknown mass was observed between two horizontal parallel metal plates, as shown in Figure 2. Figure 2 2 (a) The droplet was observed falling v...

Ngày tải lên: 12/03/2014, 16:16

... page DO NOT WRITE ON THIS PAGE ANSWER IN THE SPACES PROVIDED (JUN1 2PHYA52 C01) WMP/Jun12 /PHYA5/ 2C PHYA5/ 2C Centre Number Surname Other Names Candidate Signature Candidate Number General Certificate of ... your ability to: – use good English – organise information clearly – use specialist vocabulary where appropriate. For this paper you must have: l a calculator l a ruler l a Da...

Ngày tải lên: 12/03/2014, 16:16

... 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 ... WMP /Jun11/ PHYA4/2 Do not write outside the box 5 (a) Long cables are used to send electrical power from a supply point to a factory some distance away, as shown in Figure 6. An inpu...

Ngày tải lên: 12/03/2014, 16:14

... WMP/Jun10 /PHYA5/ 2A PHYA5/ 2A Centre Number Surname Other Names Candidate Signature Candidate Number General Certificate of Education Advanced Level Examination June 2010 Time allowed ● The ... vocabulary 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 Tues...

Ngày tải lên: 12/03/2014, 16:15

... (JUN1 0PHYA52 B01) WMP/Jun10 /PHYA5/ 2B PHYA5/ 2B Centre Number Surname Other Names Candidate Signature Candidate Number General Certificate of Education Advanced Level Examination June 2010 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 © 2010 AQA and its licensors. All rights reserved. (JUN1 0PHYA52 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) 2 (b)...

Ngày tải lên: 12/03/2014, 16:16