- Barkla's experiment on scattering of X-rays
- Lamb-Rutherford experiment
- Geiger and Marsdens experiment on scattering of alpha particles
- Bunsen and Kirchhoff's experiment
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Computers cannot communicate with each other directly over telephone lines because they use digital pulses whereas telephone lines use analog sound frequencies. What is the name of the device which permits digital to analog conversion at the start of a long distance transmission?
Answer: Option 2 Let'
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The conclusions derived from experiments showed deviation from common rule.?
Answer: Option 2 One word substitute is Anomaly. Heterogeneity: the quality or state of being diverse in character or content. Anomaly: something that deviates from what is standard, normal, or expected. Anonymity: the...
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Mountain Railways of India refer to the railway lines built in the mountains of India in the nineteenth and early twentieth century, during the British Raj, even being run today by the Indian Railways. How many railway lines refer to the Mountain Railways of India ?
Answer: Option 1 Mountain Railways of India: (i) Darjeeling Himalayan Railways (DHR) - inscribed by UNESCO in 1999 : The Darjeeling Himalayan Railway consists of 88.48 kilometres of 2 feet...
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Different components on the motherboard of a PC processor unit are linked together by sets or parallel electrical conducting lines. What are these lines called?
Answer: Option 2 The motherboard is a circuit board that connects the CPU to the memory and all the other hardware. The CPU sits on the motherboard (also called the...
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Different components on the motherboard of a PC processor unit are linked together by sets of parallel electrical conducting lines. What are these lines called?
Answer: Option 2 Components on the motherboard of a PC processor unit are linked together by sets of parallel electrical conducting lines. An important set of components on the motherboard...
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Directions : Each of the following question consists of a statement followed by two arguments I and II. You have to decide which of the arguments is a STRONG arguments and which is a WEAK Argument. Statement : Should India make efforts to harness solar energy to fulfil its energy requirements Arguments : I. Yes, Most of the energy sources used at present is exhaustible. II. No. Harnessing solar energy requires a lot of capital, which India lacks in.?
Answer: Option 1 Clearly, harnessing solar energy will be helpful as it is an inexhaustible resource unlike other resources. So, argument I holds. But argument II is vague as solar...
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Which of the following is an example of continous emission spectrum?
Answer: Option 1 Spectrum of an oil frame is an example for continuous emission spectrum.
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Which Indian satellite had a main function to perform X-ray experiments in space and send back data to earth?
Answer: Option 1 Aryabhatta Indian satellite had a main function to perform X-ray experiments in space and send back data to earth. Aryabhata was built by the Indian Space Research...
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Equation of time which is the difference between apparent solar time and mean solar time at any instant, vanishes during one year?
Answer: Option 4 Let'
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Which of the following equations is used for the prediction of activity co-efficient from experiments?
Answer: Option 4 All the given three equations are models to find activity co-efficient.
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