Which herbaria holds the maximum number of specimens?
A force F is applied on a square area of side L. If the percentage error in measurement of L is 2% and that in F is 4%, what is the maximum percentage error in pressure?
If the percentage error in the measurement of momentum and mass of an object are 2% and 3% respectively. The maximum percentage error in the calculated value of kinetic energy is
If the maximum error in measurement of mass and length of cube are 3% and 2% respecitvely. The maximum error in measurement of density would be
The maximum energy in the thermal radiation from a hot source occurs at a wavelength of 11 × 10–5 cm. According to Wein's law, the temperature of the source (in Kelvin scale) will be n times the temperature of another source (in Kelvin scale) for which the wavelength at maximum energy is 5.5 × 10–5 cm . The value of n is
