| Description | Tables of daily experiments on vibration and deflection of magnets [HF2 and D2], with calculations, made at the Royal Observatory [Tarewali Kothi] at Lucknow, Uttar Pradesh. Concluding with a short text [p.12], 'An approximate value for the coefficient of torsion of the vibrating bar has been obtained in the following manner...'.
Headed [p.1]: 'Absolute Intensity February 1844'. |