Start learning 50% faster. Sign in now
Get Started with ixamBee
Start learning 50% faster. Sign in nowCapitals ratio of A, B and C = 2/3: 3/5: 5/6 = (2 x 30)/3: (3 x 30)/5: (5 x 30) /6 = 20:18:25 Capitals ratio of A, B, and C after the end of the year, (20 x 8 + 20 × 5/4 x 4): 18 x 12:25 x 12 = (160+100): 216: 300 = 260: 216: 300 Capitals ratio of A, B, and C after the end of the year = 260x: 216x: 300x = 65x: 54x: 75x According to the question 65x + 54x + 75x = 5820 194x = 5820 x = 5820/194 = 30 Share of C = 75 x 30 = Rs. 2250
Which of the following optical phenomena CANNOT convert unpolarised light to plane polarised light?
In an experimental arrangement of a Fresnel's biprism, monochromatic light of wavelength 2. is used to produce interference fringe pattern. On introduc...
What is the name of the process by which a liquid changes into gas at all temperatures?
Which conservation law is violated in nuclear beta decay if neutrinos are not considered?
A charged particle oscillates about its mean equilibrium position with a frequency of 105 Hz. What is the frequency of the electromagnetic wa...
The focal length of a concave mirror is 20 cm. Where should an object be placed to get an image of the same size?
A spherical black body with a radius of 8 cm radiates 450-watt power at 500 K. If the radius were halved and the temperature doubled, the power radiated...
What is the phenomenon of bending of light around corners called?
A conducting rod of length 0.2 m is rotated with angular velocity 10 rad/s about one end in a uniform magnetic field of 0.5 T perpendicular to the plane...
A plane electromagnetic wave travels in vacuum along z-direction. What can you say about the directions of its electric and magnetic field vectors? If t...