11th Class Physics Past Paper MCQS 2019 Group 2 Test Lahore Board

1-torr-is-equal-to-3-a_-_133-3-nm,cross-product-of-j-3-csup-3-e-5-e-3-c-2-fsup-3-e-x-k-3-csup-3-e-5-e-3-c-2-fsup-3-e-is-3-a_-_i-3-csup-3-e-5-e-3-c-2-fsup-3-e,distance-between-adjacent-node-and-antinode-is-3-a_-_ce-bb-2-f-2,equation-of-continuity-gives-the-conservation-of-the-3-a_-_energy,equation-of-continuity-gives-the-conservation-of-the-3-a_-_mass,if-r-3-csub-3-ex-3-c-2-fsub-3-e-and-r-3-csub-3-ey-3-c-2-fsub-3-e-both-are-negative-then-resultant-lies-in-the-quadrant-3-a_-_3rd,in-order-to-double-period-of-a-simple-pendulum-2-c-the-length-of-the-pendulum-should-be-increased-by-3-a_-_four-times,product-of-number-of-rulings-n-and-the-order-of-diffraction-m-is-equal-to-3-a_-_resolving-power,ratio-of-disk-velocity-to-hoop-velocity-28-in-case-of-rotational-kinetic-energy-29-is-3-a_-_e-2-88-9-a-4-2-f-3,rocket-ejects-the-burnt-gasses-at-a-speed-of-over-28-consuming-fuel-at-rate-of-10000-kg-2-f-s-29-3-a_-_4000-m-2-fs,the-expression-for-centripetal-force-is-given-by-3-a_-_mr-cf-96-3-csup-3-e-2-3-c-2-fsup-3-e,the-quantivy-1-28-km-29-3-csup-3-e-2-3-c-2-fsup-3-e-is-equal-to-3-a_-_1-x-10-3-csup-3-e-6-3-c-2-fsup-3-e-m-3-csup-3-e-2-3-c-2-fsup-3-e,the-ratio-between-orbital-and-escape-velocities-are-3-a_-_3-cimg-src-3-d-22-2-fimages-2-fmcqs-2-f-11th-2-fphy-2-f-11th-phy-ch-05-043-02-png-22-3-e,types-of-waves-used-in-sonar-are-3-a_-_length-waves,which-pair-has-same-unit-3-a_-_moment-11-m-and-impulse