10th Class Physics MCQS Geometrical Optics Online Test 2

3-cp-3-e-snell-27-s-law-is-3-a-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-n-3-d-5-c-5-cfrac-7-bsin-5-c-5-c-2-c-i-7-d-7-bsin-5-c-5-c-2-c-r-7-d-5-c-5-c-29-3-c-2-fspan-3-e-3-c-2-fp-3-e,3-cp-3-e-telephone-system-has-parts-3-a-3-c-2-fp-3-e_-_3-cp-3-e-2-3-c-2-fp-3-e,3-cp-3-e-the-current-which-changes-its-direction-again-and-again-is-called-3-c-2-fp-3-e_-_3-cp-3-e-alternating-current-3-c-2-fp-3-e,3-cp-3-e-the-direction-of-induced-e-m-f-in-a-circuit-is-in-accrodance-with-the-conservation-of-3-a-3-c-2-fp-3-e_-_3-cp-3-e-energy-3-c-2-fp-3-e,3-cp-3-e-the-formula-which-relates-the-number-of-truns-in-primary-and-secondary-coil-with-voltages-is-3-a-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-28-5-c-5-cfrac-7-bv-s-7-d-7-bv-p-7-d-3-d-5-c-5-cfrac-7-bn-s-7-d-7-bn-p-7-d-5-c-5-c-29-3-c-2-fspan-3-e-3-c-2-fp-3-e,3-cp-3-e-the-frequency-and-amplitude-of-noisy-sound-change-in-a-3-c-2-fp-3-e_-_3-cp-3-e-in-a-fixed-manner-3-c-2-fp-3-e,3-cp-3-e-the-frequency-of-a-c-used-in-our-houses-is-3-c-2-fp-3-e_-_3-cp-3-e-50-cycles-2-fsecond-3-c-2-fp-3-e,3-cp-3-e-the-frequency-of-ultrasounds-is-than-the-frequency-of-audible-sound-waves-3-a-3-c-2-fp-3-e_-_3-cp-3-e-higher-3-c-2-fp-3-e,3-cp-3-e-the-image-of-distant-object-is-formed-in-front-of-the-retina-instead-of-at-retina-in-the-3-a-3-c-2-fp-3-e_-_3-cp-3-e-chromatic-aberration-3-c-2-fp-3-e,3-cp-3-e-the-long-sightedness-is-may-be-due-to-the-lens-of-eye-ball-is-3-c-2-fp-3-e_-_3-cp-3-eof-short-focal-length-3-c-2-fp-3-e,3-cp-3-e-the-magnetic-field-pattern-of-a-solenoid-resembles-with-the-field-pattern-of-a-3-a-3-c-2-fp-3-e_-_3-cp-3-e-bar-magnet-3-c-2-fp-3-e,3-cp-3-e-the-output-of-nand-gate-is-220-22-when-3-c-2-fp-3-e_-_3-cp-3-ea-3-d-1-2-c-b-3-d-1-3-c-2-fp-3-e,which-type-of-image-is-formed-by-a-concave-lenses-on-a-screen-3-f_-_upright-and-virtual