Specific heat of aluminum when 26000 J of energy is supplied to 4 kg block and it's temperature rises from 25°C to 35°C is
Given that, Q = 26000 J, m = 4 kg ΔT = 35 - 25 = 10 K we know that, specific heat is given by Q = mCΔt ⇒ 26000 = 2 × C × 10 ⇒ C = 1300 J/kg-K
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Some authors are teachers.
All teachers are poets.
Some poets are artists.
Conclusions:
I. Some aut...
Statement : Some letters are alphabets.
All alphabets are words.
Some letters are consonants.
Conclusion :I. All letters bei...
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All collars are shirts.
All chains are shirts.
Conclusions:I. No collar is chain.
II. So...
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Some towns are huts.
All huts are rivers.
Some rivers are tents.
Conclusions:I. some...
Conclusions:
I. At least Some Nails are Hands.
II. At least Some Fingers are Legs.
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                                All drawers are cans.
     Â...
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All motivations are training.
Conclusions:I. Some strategies are trainings.
II. Some traini...
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No Onion are Radish
No Radish is Coriander
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Three Statements are given followed by four conclusions numbered 1, 2, 3,and 4. Assuming the statements to be true, even if they seem to be at varianc...
Statement:
Some pens are erasers.
Only a few erasers are sharpeners.
All sharpeners are copies.
Conclusion:
I. Some p...
