11th Class Physics MCQS Thermodynamics Online Test 7

the-efficiency-of-a-carnot-engine-is-3-a_-_less-than-one,the-efficiency-of-a-carnot-heat-engine-is-100-25-if-temperature-of-sink-t-3-csub-3-e-2-3-c-2-fsub-3-e-is-3-a_-_0-k,the-efficiency-of-diesel-engine-is-about-3-a_-_35-25-to-40-25,the-efficiency-of-heat-engine-whose-sink-is-at-17-26-nbsp-3-b-3-csup-3-eo-3-c-2-fsup-3-ec-and-source-at-200-26-nbsp-3-b-3-csup-3-eo-3-c-2-fsup-3-ec-is-3-a_-_38-25,the-efficiency-of-heat-engine-whose-sink-is-at-17-c-2-b-0-c-and-source-at-200-c-2-b-0-c-is-3-a_-_38-25,the-entropy-of-the-universe-with-passage-of-time-3-a_-_increases,the-entropy-of-the-universe-with-passage-of-time-is-3-a_-_increases,the-first-law-of-thermodynamics-can-be-expressed-mathematically-as-3-a_-_q-3-d-e-2-88-86-u-2-b-w,the-first-law-of-thermodynamics-for-an-isothermal-process-is-3-a_-_q-3-d-w,the-ideal-gas-equation-pv-3-d-rt-26-nbsp-3-b-holds-good-for-3-a_-_one-mole-of-the-gas,the-ideal-gas-law-is-3-a_-_pv-3-d-n-rt,the-ideal-gas-law-is-given-in-the-form-3-a_-_pv-3-dn-rt,the-increase-in-thermal-pollution-of-environment-means-3-a_-_increase-in-the-entropy,the-internal-energy-of-a-piece-of-lead-when-beaten-by-hammer-will-3-a_-_increase,the-internal-energy-of-system-does-not-depend-on-3-a_-_path,the-k-e-of-the-molecules-of-an-ideal-gas-at-absolute-zero-will-be-3-a_-_zero,the-kinetic-theory-of-gases-suggests-the-average-kinetic-energy-per-molecule-is-3-a_-_3-cimg-src-3-d-22-2-fimages-2-fmcqs-2-f-11th-2-fphy-2-f-11th-phy-ch-11-004-02-png-22-3-e,the-measure-of-hotness-or-coldness-of-a-substance-is-3-a_-_temperature,the-number-of-spark-plug-needed-in-diesel-engine-is-3-a_-_0,the-number-of-spark-plugs-used-in-the-diesel-engine-is-equal-to-3-a_-_0