MDCAT Physics MCQS Thermodynamics Online Test 1
3-cimg-src-3-d-22-2-fimages-2-fmcqs-2-f-11-th-2-fphy-2-f-11-th-phy-ch-11-022-01-png-22-3-e_-_3-cimg-src-3-d-22-2-fimages-2-fmcqs-2-f-11-th-2-fphy-2-f-11-th-phy-ch-11-022-02-png-22-3-e,a-carnot-engine-has-an-efficiency-of-50-25-when-its-sink-temperature-is-at-27-3-csup-3-eo-3-c-2-fsup-3-ec-the-temperature-of-source-3-a_-_5-c-28327-5-eo-c-5-c-29,a-chimney-works-best-when-it-is-3-a_-_tall,a-cycle-of-petrol-engine-undergoes-3-a_-_four-process,a-device-based-upon-the-thermodynamics-property-of-matter-is-called-3-a_-_heat-engine,a-diatomic-gas-molecules-has-3-a_-_all-translational-2-c-rotational-and-vibrational-energy,a-gas-performs-10-j-of-work-while-expanding-adiabatically-the-change-in-its-internal-energy-is-3-a_-_10-j,a-gas-which-strictly-obeys-the-gas-law-under-all-conditions-of-temperature-and-pressure-is-called-3-a_-_ideal-gas,a-heat-engine-operates-between-the-temperature-1000-k-26-nbsp-3-band-400-k-its-efficiency-is-3-a_-_60-25,a-single-equation-that-relates-all-the-three-variables-is-given-by-3-a_-_pv-2-ft-3-d-constant,a-system-does-600-j-of-work-and-at-the-same-time-has-its-internal-energy-increased-by-320-j-how-much-heat-has-been-supplied-3-f_-_920-j,a-system-does-700-joules-of-work-and-at-the-same-time-its-internal-energy-increases-to-400-joules-2-c-heat-supplied-by-the-source-is-3-a_-_1100-joules,a-system-in-which-there-is-no-transfer-of-mass-and-energy-across-the-boundary-is-called-3-a_-_an-isolated-system,according-to-charles-law-3-a_-_3-cimg-src-3-d-22-2-fimages-2-fmcqs-2-f-11-th-2-fphy-2-f-11-th-phy-ch-11-007-02-png-22-3-e,according-to-charles-law-3-a_-_5-c-28-v-5-c-2-c-5-cpropto-5-c-2-ct-5-c-29,according-to-first-law-of-thermodynamics-the-quantity-which-is-conserved-3-a_-_energy,an-absolute-scale-of-temperature-26-nbsp-3-bwas-first-produced-by-3-a_-_kelvin,an-adiabatic-change-is-the-one-in-which-3-a_-_no-heat-is-added-to-or-taken-out-of-a-system,an-ideal-heat-engine-can-only-be-100-25-efficient-if-its-cold-temperature-reservoir-is-at-3-a_-_0-c-2-b-0-c,an-ideal-heat-engine-can-only-be-100-25-efficient-if-its-cold-temperature-reservoir-is-at-3-a_-_0-k,the-value-of-5-c-28-5-cgamma-5-c-29-26-nbsp-3-bfor-diatomic-gas-is-3-a_-_1-4,value-of-triple-point-of-water-is-given-as-3-a_-_273-16-k,which-one-is-true-for-isothermal-process-3-f_-_q-3-d-w
Questions | 23 |
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Available | Always |
Pass rate | 45 % |
Backwards navigation | Allowed |