• 9702 June 2016 Paper 11 Worked Solutions | A-Level Physics

1 B                  11 C                21 B                31 D

2 C                  12 A                22 A                32 C

3 C                  13 B                23 B                33 D

4 A                  14 B                24 A                34 A

5 D                  15 C                25 D                35 A

6 B                  16 C                26 D                36 B

7 A                  17 D                27 D                37 B

8 D                  18 A                28 A                38 A

9 A                  19 D                29 D                39 D

10 D                20 C                30 C                40 A

6 - Ans: B.
A car accelerates uniformly from velocity u to velocity v in time t. On the graph, which area equals the distance travelled by the car in time t ?


7 - Ans: A.
A student uses a spring gun to launch a steel ball with a constant horizontal velocity. He varies the height h of the gun and measures the horizontal displacement r of the ball when it hits the ground.


8 - Ans: D.
Two cars X and Y are positioned as shown at time t = 0. They are travelling in the same direction.


10 - Ans: D. See solution 932 at
Two spheres approach each other along the same straight line. Their speeds are u1 and u2 before collision.


11 - Ans: C.
The diagram shows a man standing on a platform that is attached to a flexible pipe.


15 - Ans: C.
The diameter of a solid metal sphere is measured using a micrometer screw gauge.


16 - Ans: C.
Some gas in a cylinder is supplied with thermal energy q.


17 - Ans: D.
The power P required to move an object through a medium at constant speed depends on the speed v and the resistive force F acting on the object.



19 - Ans: D.
A hammer with 10 J of kinetic energy hits a nail and pushes it 5.0 mm into a plank.


21 - Ans: B. See solution 534 at
A sample of material is stretched by a tensile force to a point beyond its elastic limit.


28 - Ans: A.
A charged particle is moving in a uniform electric field. For the motion of the particle due to the field, which quantity has a constant non-zero value?


29 - Ans: D.
Which diagram could represent the electric field lines between two oppositely charged conducting surfaces?



32 - Ans: C. See solution 968 at
A 100 Ω resistor conducts a current with changing direction and magnitude, as shown.



35 - Ans: A.
There is a current from P to R in the resistor network shown. The potential difference (p.d.) between P and Q is 3 V.