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Duration is defined as the sensitivity of the bond price to the change in interest rates. Thus Duration can be given as Duration = % change in price/change in yield = 5%/0.4% = 12.5 years
A wire is stretched by a force such that it experiences a strain of 2 x 10-3. If Young’s modulus of the material is 2 x 1011 Pa,...
The work done by a centripetal force on an object moving in a circular path is:
Clear nights are colder than cloudy nights because of –
What happens to the wavelength of light when it passes from a medium of higher refractive index to a medium of lower refractive index?
Which of the following materials exhibits piezoelectric effect?
When is the magnetic field strength considered strongest?
A 10 μF capacitor is charged to 100 V. The energy stored in the capacitor is:
The weight (W) of a body is derived from which formula?
The refractive index of glass is 1.5. What is the speed of light in glass?
(Speed of light in vacuum is 3.0 ×108 m s-1)
The resistance of the human body (dry condition) is of the order of –