Shubham Jha - Class 10
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7 year experience in Training 9th & 10th grade students with special creative techniques.
A memory coach & a passionate educator by choice.
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Code - SJSUPER
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In which of the following are the largest amount of nitrogen excerted from a mammalian body
Anonymous Quiz
18%
Breath
47%
Sweat
31%
Urine
4%
Facese
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An animal haveing double circulation in a three chambered heart is
Anonymous Quiz
34%
Fish
36%
Snake
16%
Deer
14%
Sparrow
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Which vein brings clean food from the lungs to heart
Anonymous Quiz
25%
Renal vien
45%
Plumonary vein
22%
Vena cava
8%
Heptahic veinn
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One of the following does not have a nucleus this one is
Anonymous Quiz
29%
Rbc
18%
Wbc
35%
Guard cells
19%
Epidermal cell
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The components of blood which makes chemical known as antibiotics is
Anonymous Quiz
34%
Platelets
39%
Wbc
14%
Rbc
13%
Plasma
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Shubham Jha - Class 10
https://youtu.be/JV4zy18eiQQ
Iss pe pyaaar ki barrish karo
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If a person has five resistors each of value Ω, then the maximum resistance he can obtain by connecting them ¡s:
Anonymous Quiz
28%
1ohm
48%
5ohm
15%
10ohm
9%
25ohm
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The resistance of a resistor is reduced to half of its initial value. In doing so, if other parameters of the circuit remain unchanged, the heating effects in the resistor will become:
Anonymous Quiz
40%
Two times
35%
Four time
20%
Halved
4%
None
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Two bulbs of 100 Ω and 40 Ω are connected in series. The current through the 100 Ω bulb is 1 A. The current through the 40 Ω bulb will be:
Anonymous Quiz
33%
1a
30%
2a
21%
3a
15%
4a
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When a 4 V battery is connected across an unknown resistor there is a current of 100 mA in the circuit. The value of the resistance of the resistor is:
Anonymous Quiz
32%
4ohm
36%
0.4ohm
26%
40ohm
7%
4.9ohm
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if the resistance of a certain copper wire is 1 Ω, then the resistance of a similar nichrome wire will be about:
Anonymous Quiz
34%
20Ohm
40%
40 ohm
19%
60 ohm
7%
80 ohm
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