SZABMU MDCAT 2024 PAPER SZABMU RECONDUCTED PAPER ( PART-5 ) 1. One Becquerel is equal to: Three decay per second Four decay per second One decay per second Two decay per second 2. Which of the following factor does not affect the speed of sound in air Moisture in air Pressure of gas Density of gas Temperature 3. he thermodynamic process during which the pressure is kept constant is called: Isothermal process Isochoric process Adiabatic process Isobaric process 4. First law of thermodynamics is manifestation of: Law of conservation of momentum Law of conservation of energy Law of conservation of charge Law of conservation of mass 5. In coulomb’s law the value of constant “k” is _____ Nm*2c*2 9 x 10*10 9 x 10*11 9 x 10*8 9 x 10*9 6. When t = RC charge deposited “q” on a capacitor is: q= 63.2 % qo q= 36 % qo q= 72 % qo q= 42 % qo 7. One electron volt is the energy acquired or lost by an electron is equal to: 1.6 x 10⁻¹⁹ J 1.6 x 10⁻¹⁹ c 1.6 x 10⁻¹⁹ N 1.6 x 10⁻¹⁹ Volt 8. Energy stored in a capacitor is equal to: C / V2 CV2 / 2 CV2 C / 2V*2 9. The unit of conductivity is: Ohm-m Ohm S.m s.m*-1 10. 1 kilo watt – hours = 36 x10*6 J 0.3 x10*6 J 3.6 x10*6 J 3.7 x10*6 J Loading … Pages: 1 2 3 4 5 6
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