Pearson Edexcel Level 3 GCE Physics Advanced PAPER 1: Advanced Physics I 9PH0/01

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Pearson Edexcel Level 3 GCE Physics Advanced PAPER 1: Advanced Physics I 9PH0/01Answer ALL questions. All multiple choice questions must be answered with a cross in the box for the correct answer fr... om A to D. If you change your mind about an answer, put a line through the box and then mark your new answer with a cross . 1 A particle has a mass of 1u and a charge of −1.6×10−19C. Which of the following could be the particle? A antiproton B electron C neutron D positron (Total for Question 1 = 1 mark) 2 The velocity v of a non‑relativistic particle can be expressed in terms of combinations of the following quantities: kinetic energy Ek , momentum p and mass m. Which of the following expressions is correct? A v = 2pm B v = 2E m k C v = Ekp2 D v = 2 Ek pm (Total for Question 2 = 1 mark) 3 A ball is thrown with an initial horizontal component of velocity u and an initial vertical component of velocity v. The effects of air resistance are negligible. Which of the following statements about the motion of the ball is not correct? A The magnitude of the acceleration in the vertical plane is g. B The horizontal component of velocity is constant. C The time taken for the ball to reach its maximum height is equal to vg . D The maximum height of the ball depends on the values of u and v. (Total for Question 3 = 1 mark) [Show More]

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