11th Class Physics MCQS Fluid Dynamics Online Test 1

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rif-22-27-3-e-c-2-a-0-for-diatomic-gas-is-3-a-3-c-2-fspan-3-e-3-c-2-fspan-3-e-3-c-2-fp-3-e_-_3-cp-3-e-3-cspan-style-3-d-22-font-size-3-a-11-0-pt-22-3-e-3-cspan-style-3-d-27-font-family-3-a-22-tahoma-22-2-c-22-sans-serif-22-27-3-e-1-4-3-c-2-fspan-3-e-3-c-2-fspan-3-e-3-c-2-fp-3-e,3-cp-3-e-3-cspan-style-3-d-22-font-size-3-a-11-0-pt-22-3-e-3-cspan-style-3-d-27-font-family-3-a-22-tahoma-22-2-c-22-sans-serif-22-27-3-e-average-translation-k-e-of-a-gas-molecule-is-3-a-3-c-2-fspan-3-e-3-c-2-fspan-3-e-3-c-2-fp-3-e_-_3-cp-3-e-3-cspan-class-3-d-22-math-tex-22-3-e-5-c-5-c-28-7-b-3-5-c-5-cover-2-7-dkt-5-c-5-c-29-3-c-2-fspan-3-e-3-c-2-fp-3-e,3-cp-3-e-3-cspan-style-3-d-22-font-size-3-a-11-0-pt-22-3-e-3-cspan-style-3-d-27-font-family-3-a-22-tahoma-22-2-c-22-sans-serif-22-27-3-e-if-the-magnitudes-of-scalar-and-vector-product-of-two-vectors-are-3-cspan-class-3-d-22-math-tex-22-3-e-5-c-5-c-282-5-c-5-csqrt-7-b-3-7-d-5-c-5-c-29-3-c-2-fspan-3-e-c-2-a-0-and-2-respectively-the-angle-between-vectors-is-3-a-3-c-2-fspan-3-e-3-c-2-fspan-3-e-3-c-2-fp-3-e_-_3-cp-3-e-3-cspan-style-3-d-22-font-size-3-a-11-0-pt-22-3-e-3-cspan-style-3-d-27-font-family-3-a-22-tahoma-22-2-c-22-sans-serif-22-27-3-e-30-3-csup-3-eo-3-c-2-fsup-3-e-3-c-2-fspan-3-e-3-c-2-fspan-3-e-3-c-2-fp-3-e,3-cp-3-e-3-cspan-style-3-d-22-font-size-3-a-11-0-pt-22-3-e-3-cspan-style-3-d-27-font-family-3-a-22-tahoma-22-2-c-22-sans-serif-22-27-3-e-the-weight-of-an-object-in-an-elevator-moving-down-with-an-acceleration-of-9-8-m-2-fs-3-csup-3-e-2-3-c-2-fsup-3-e-will-become-3-a-c-2-a-0-c-2-a-0-3-c-2-fspan-3-e-3-c-2-fspan-3-e-3-c-2-fp-3-e_-_3-cp-3-e-3-cspan-style-3-d-22-font-size-3-a-11-0-pt-22-3-e-3-cspan-style-3-d-27-font-family-3-a-22-tahoma-22-2-c-22-sans-serif-22-27-3-e-3-cspan-style-3-d-22-color-3-ablack-22-3-e-zero-3-c-2-fspan-3-e-3-c-2-fspan-3-e-3-c-2-fspan-3-e-3-c-2-fp-3-e,3-cp-3-e-3-cspan-style-3-d-22-font-size-3-a-11-0-pt-22-3-e-3-cspan-style-3-d-27-font-family-3-a-22-tahoma-22-2-c-22-sans-serif-22-27-3-e-two-identical-waves-moving-in-same-direction-produce-3-a-3-c-2-fspan-3-e-3-c-2-fspan-3-e-3-c-2-fp-3-e_-_3-cp-style-3-d-22-margin-right-3-a-0-in-3-b-text-align-3-aleft-22-3-e-3-cspan-style-3-d-22-font-size-3-a-11-pt-22-3-e-3-cspan-style-3-d-22-font-family-3-a-tahoma-2-csans-serif-22-3-e-interference-3-c-2-fspan-3-e-3-c-2-fspan-3-e-3-c-2-fp-3-e,3-cp-3-e-3-cspan-style-3-d-22-font-size-3-a-11-0-pt-22-3-e-3-cspan-style-3-d-27-font-family-3-a-22-tahoma-22-2-c-22-sans-serif-22-27-3-e-viscosity-of-air-at-30-3-csup-3-eo-3-c-2-fsup-3-e-c-is-3-a-3-c-2-fspan-3-e-3-c-2-fspan-3-e-3-c-2-fp-3-e_-_3-cp-style-3-d-22-margin-right-3-a-0-in-3-b-text-align-3-ajustify-22-3-e-3-cspan-style-3-d-22-font-size-3-a-11-pt-22-3-e-3-cspan-style-3-d-22-font-family-3-a-tahoma-2-csans-serif-22-3-e-0-019-nsm-3-csup-3-e-2-3-c-2-fsup-3-e-3-c-2-fspan-3-e-3-c-2-fspan-3-e-3-c-2-fp-3-e,3-cp-3-e-3-cspan-style-3-d-22-font-size-3-a-11-0-pt-22-3-e-intensity-of-light-depends-on-3-a-3-c-2-fspan-3-e-3-c-2-fp-3-e_-_3-cp-3-e-3-cspan-style-3-d-22-font-size-3-a-11-0-pt-22-3-e-3-cspan-style-3-d-22-color-3-ablack-22-3-e-frequency-3-c-2-fspan-3-e-3-c-2-fspan-3-e-3-c-2-fp-3-e,3-cp-3-e-3-cspan-style-3-d-22-font-size-3-a-11-pt-22-3-e-3-cspan-style-3-d-22-font-family-3-a-calibri-2-csans-serif-22-3-e-3-cspan-style-3-d-22-font-size-3-a-12-0-pt-22-3-e-3-cspan-style-3-d-22-color-3-ablack-22-3-e-the-simple-pendulum-is-shifted-from-lahore-to-mount-everest-2-c-then-its-time-period-3-a-3-c-2-fspan-3-e-3-c-2-fspan-3-e-3-c-2-fspan-3-e-3-c-2-fspan-3-e-3-c-2-fp-3-e_-_3-cp-3-e-3-cspan-style-3-d-22-font-size-3-a-12-0-pt-22-3-e-3-cspan-style-3-d-27-font-family-3-a-22-calibri-22-2-c-22-sans-serif-22-27-3-e-3-cspan-style-3-d-22-color-3-ablack-22-3-e-increases-3-c-2-fspan-3-e-3-c-2-fspan-3-e-3-c-2-fspan-3-e-3-c-2-fp-3-e,3-cp-3-e-3-cspan-style-3-d-22-font-size-3-a-11-pt-22-3-e-3-cspan-style-3-d-22-font-family-3-a-calibri-2-csans-serif-22-3-e-3-cspan-style-3-d-22-font-size-3-a-12-0-pt-22-3-e-michelson-e-2-80-99-s-interferometer-e-2-80-99-s-can-be-used-to-find-the-3-a-3-c-2-fspan-3-e-3-c-2-fspan-3-e-3-c-2-fspan-3-e-3-c-2-fp-3-e_-_3-cp-3-e-3-cspan-style-3-d-22-font-size-3-a-12-0-pt-22-3-e-3-cspan-style-3-d-27-font-family-3-a-22-calibri-22-2-c-22-sans-serif-22-27-3-e-wavelength-of-light-3-c-2-fspan-3-e-3-c-2-fspan-3-e-3-c-2-fp-3-e,3-cp-3-e-3-cspan-style-3-d-22-font-size-3-a-12-0-pt-22-3-e-3-cspan-style-3-d-27-font-family-3-a-22-calibri-22-2-c-22-sans-serif-22-27-3-e-angular-momentum-is-conserved-under-3-a-3-c-2-fspan-3-e-3-c-2-fspan-3-e-3-c-2-fp-3-e_-_3-cp-style-3-d-22-margin-right-3-a-0-in-22-3-e-3-cspan-style-3-d-22-font-size-3-a-11-pt-22-3-e-3-cspan-style-3-d-22-font-family-3-a-calibri-2-csans-serif-22-3-e-3-cspan-style-3-d-22-font-size-3-a-12-0-pt-22-3-e-3-cspan-style-3-d-22-color-3-ablack-22-3-e-central-force-3-c-2-fspan-3-e-3-c-2-fspan-3-e-3-c-2-fspan-3-e-3-c-2-fspan-3-e-3-c-2-fp-3-e,when-the-temperature-increases-2-c-the-viscosity-of-the-gases-3-a_-_decreases