MA⁻¹T⁻² is the dimensional formula of
MA⁻¹T⁻² is the dimensional formula of Options (a) magnetic induction (b) self-inductance (c) electric potential (d) electric field Correct Answer:…
6 years ago
BHU2006
Which dimensions will be the same as that of time?
Which dimensions will be the same as that of time? Options (a) LC (b) R/L (c) L/R (d) C/L Correct…
6 years ago
The magnetic susceptibility of a material of a rod is 449. Permeability of vaccum
The magnetic susceptibility of a material of a rod is 449. Permeability of vaccum is 4 π x 10⁻⁷ henry/m.…
6 years ago
In mollusca, eye is present over a stalk called
In mollusca, eye is present over a stalk called Options (a) ostractum (b) operculum (c) ommatophores (d) osphradium Correct Answer:…
6 years ago
Which is always present in photochemical smog?
Which is always present in photochemical smog? Options (a) ozone (b) CO₂ (c) SO₂ (d) CH₄ Correct Answer: ozoneExplanation:No explanation…
6 years ago
What is the main cause for the extinction of some species in tropical forest
What is the main cause for the extinction of some species in tropical forest Options (a) deforestation (b) afforestation (c)…
6 years ago
A body travels 200 cm in the first two seconds and 220 cm in the next 4 secs
A body travels 200 cm in the first two seconds and 220 cm in the next 4 secs with deceleration.…
6 years ago