| Class XI |
English |
Hornbill |
6 |
through my mouth. After a while, I switched to single-nostril power which seemed to be admitting enough oxygen but, just as I was drifting off, I w... |
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| Class VIII |
Social Science |
Our-Pasts-III |
7 |
social status. In eastern Bengal, Haridas Thakur’s Matua sect worked this situation was among Chandala cultivators. Haridas questioned better than ... |
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| Class VI |
Mathematics |
Ganita Prakash |
10 |
number (e.g., 2 + 3 = 5). b. If both numbers are negative, add the numbers (without the signs), and then place a minus sign to obtain the result (–... |
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| Class XI |
English |
Hornbill |
6 |
my sleepless symptoms and my sudden aversion to lying down, he shot me a few questions while feeling the veins in my wrist. “It’s a cold,” he said ... |
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| Class XI |
English |
Hornbill |
6 |
as the usual strings Reprint 2026-27 silkroAd 63 of prayer flags. In front of one, men gathered in the afternoon for a game of pool, the battered t... |
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| Class XI |
English |
Hornbill |
6 |
wreathed in sheets of multi-coloured plastic, of the striped variety— broad blue, red and white—that is made into stout, voluminous shopping bags s... |
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| Class XI |
English |
Hornbill |
6 |
almost as ill-equipped as I was for the pilgrimage. He kept telling me how fat he was and how hard it was going to be. “Very high up,” he kept remi... |
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| Class XI |
English |
Hornbill |
6 |
the reality. Thinking about language 1. Notice the kind of English Tsetan uses while talking to the author. How do you think he picked it up? 2. Wh... |
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| Class XII |
Physics |
Physics Part-II |
6 |
an atom in the neighbourhood may jump to fill this vacancy, leaving a vacancy or hole at its own site. Thus thehole is available for conduction. No... |
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| Class XII |
Physics |
Physics Part-II |
6 |
impurities (ED) and acceptor impurities (E A also exist. In the energy band diagram of n-type Si semiconductor, the donor energy level E is slightl... |
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| Class XII |
Physics |
Physics Part-II |
6 |
a group IV element but it is a metal because the energy gap in its case is 0 eV. FIGURE 14.9 Energy bands of (a) n-type semiconductor at T > 0K, (b... |
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| Class XII |
Physics |
Physics Part-II |
6 |
drift. We know that in an n-type semiconductor, the r p s n concentration of electrons (number of electrons per unit volume) is more . n compared t... |
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| Class XII |
Physics |
Physics Part-II |
6 |
negative charge develops. Due to this field, an electron on p-side of the junction moves to n-side and a hole on n-side of the junction moves to p-... |
|
| Class XI |
English |
Hornbill |
6 |
geologists like Suess have found fossils of ocean creatures in rocks in the Himalayas. So, we know those rocks were underwater, before the Indian c... |
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| Class VIII |
Social Science |
Our-Pasts-III |
7 |
that before Aryan rule, there existed a golden age when warrior-peasants tilled the land and Fig. 13 – Jyotirao Phule ruled the Maratha countryside... |
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| Class XII |
Physics |
Physics Part-II |
6 |
Å) and hence X continuous contact at the atomic level will not be possible. The junction E will behave as a discontinuity for the flowing charge ca... |
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| Class XII |
Physics |
Physics Part-II |
6 |
only slightly below the equilibrium value, and only a small number of carriers in the material—those that happen to be in the uppermost energy leve... |
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| Class XII |
Physics |
Physics Part-II |
6 |
the depletion region widens due to the change in the electric field. The effective barrier height under reverse bias is (V0+ V ), [Fig. 14.15(b)]. ... |
|
| Class XII |
Physics |
Physics Part-II |
6 |
if the forward current exceeds the rated value. The circuit arrangement for studying the V-I characteristics of a diode, (i.e., the variation of cu... |
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| Class XI |
English |
Hornbill |
6 |
cannot understand Myself, why anger grows from grief. We each put out an empty hand, Longing for something to forgive. Reprint 2026-27 fAtHer to so... |
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| Class XI |
English |
Woven Words |
7 |
Glory at Twilight 85 Glory at Twilight Bhabani Bhattacharya ☞ Look for these expressions in the story and guess the meaning from the context brusqu... |
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| Class XI |
English |
Woven Words |
7 |
undeniably, but behind it was his mind, his initiative, grit, energy. Starting as a mere clerk he had become Managing Director. And now? What now? ... |
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| Class XII |
Physics |
Physics Part-II |
6 |
p-n junction diode primerly allows the flow of current only in one direction (forward bias). The forward bias resistance is low as compared to the ... |
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| Class XII |
Physics |
Physics Part-II |
6 |
across the load only during the half cycles of the ac input during which the diode is forward biased. Such rectifier circuit, as shown in Fig. 14.1... |
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| Class XII |
Physics |
Physics Part-II |
6 |
the transformer. So for a full-wave rectifier the secondary of the transformer is provided with a centre tapping and so it is called centre-tap tra... |
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