সিভিল ইঞ্জিনিয়ারিং

Correct answer: a

Capacitance = charge/potential = [AT]/[ML²T⁻³A⁻¹] = [M⁻¹L⁻²T⁴A²]।

Correct answer: a

Electric field = force/charge = [MLT⁻²]/[AT] = [MLT⁻³A⁻¹]।

Correct answer: a

Magnetic flux = volt × time = [ML²T⁻³A⁻¹][T] = [ML²T⁻²A⁻¹]।

Correct answer: a

B = magnetic flux/area = [ML²T⁻²A⁻¹]/[L²] = [MT⁻²A⁻¹]।

Correct answer: a

E = hν থেকে h = E/ν = [ML²T⁻²][T] = [ML²T⁻¹]।

Correct answer: a

Boltzmann constant = energy/temperature, তাই [ML²T⁻²K⁻¹]।

Correct answer: b

Specific heat = heat/(mass × temperature) = [ML²T⁻²]/[M K] = [L²T⁻²K⁻¹]।

Correct answer: b

Heat capacity = heat/temperature = [ML²T⁻²K⁻¹]।

Correct answer: b

Specific latent heat = heat/mass, তাই [ML²T⁻²]/[M] = [L²T⁻²]।

Correct answer: a

Heat flow relation থেকে thermal conductivity-এর dimension [MLT⁻³K⁻¹]।