DSE Physics Mock ExaminationTime Allowed: 2 Hours 30 Minutes Section A: Multiple Choice (Sample Questions) A ball is thrown vertically upward. At its highest point: (A) Velocity is zero, acceleration is zero. (B) Velocity is zero, acceleration is downward. (C) Velocity is , acceleration is zero. (D) Both velocity and acceleration are changing.
8. An alpha particle is the same as:
A. A helium nucleus
B. An electron
C. A photon
D. A hydrogen nucleus
Keep calm, trust your physics intuition, and keep practicing. Good luck!
The Final Two Minutes
He flipped to the back cover. A single, empty box for the examiner's remarks. And above it, printed faintly as if ashamed of its own presence:
The numbers fit. The universe, for one brief moment, made sense.
