1. Which of the given physical quantities remains constant all throughout the process? A. pressure C. volume B. temperature D. All of the physical quantities are constant 2. What happened to the volume in figure B as compared from figure A? A. the volume decreases C. the volume is constant B. the volume increases D. nothing happened in figure B 3. What happened to the pressure in figure B? A. the pressure decreases C. the pressure is constant B. the pressure increases D. the pressure remains the same 4. How does the amount of volume affects the pressure in the container at constant temper A. as volume decreases the pressure decreases B. as the volume increases the pressure increases C. the amount of volume and pressure is always constant D. as the volume decreases the pressure increases or vice versa 5. Which of the given equations can best describe the relationship between volume (V) an (P) at a given constant (k)? C. k = 1 / / A. k = D. k = //v B. k = PV PV 1|Science 10​