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(b) has dimensions T⁻²
(c) L
(a) [L° M T⁻³]
(c) M² L⁻² T⁻², M¹/³L⁻¹
The time dependence of a physical quantity P is given by P = Po exp. (–αt²), where α is a constant and t is time, The constant α is
(b) has dimensions T⁻²
(b) has dimensions T⁻²
See lessThe dimensions of light year is
(c) L
(c) L
See lessThe dimensions of intensity are
(a) [L° M T⁻³]
(a) [L° M T⁻³]
See lessGiven force = α/density + β³ what are dimensions of α,β?
(c) M² L⁻² T⁻², M¹/³L⁻¹
(c) M² L⁻² T⁻², M¹/³L⁻¹
See less