Old vs new alluvium — Bhangar = old, less fertile. Khadar = new, more fertile (flood plain).

Arch dam — Idukki — double curvature arch dam on Periyar.

HSA Mixed Practice Test #302

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Q1.'Mahatma' title to Gandhi by:‌‍

A. Jawaharlal Nehru B. Bose C. Patel D. Tagore

Q2.Ladakh UT with legislature:‌‍

A. No B. Yes C. Hill council only D. Partial

Q3.Diffraction effects are most noticeable when:‌‍

A. λ << obstacle B. λ ~ obstacle size C. λ >> obstacle D. Never

Q4.Bhangar vs Khadar:‌‍

A. Old vs new alluvium B. Red vs black C. Sandy vs clay D. Laterite vs alluvial

Q5.The Khalji ruler who first expanded Delhi Sultanate into the Deccan was:‌‍

A. Mohammad-bin-Tughlaq B. Firoz Shah Tughlaq C. Alauddin Khalji D. Qutb-ud-din Aibak

Q6.Frequency is measured in:‌‍

A. Seconds B. Metres C. Watts D. Hertz

Q7.Molar mass from elevation in boiling point — formula:‌‍

A. M = Kb·w/(ΔTb·W) B. ΔTb C. m = ΔTb D. Kb·W/w

Q8.The Neelam (Indigo) Peasant Revolt of 1859 in Bengal was led by:‌‍

A. Sidhu and Kanhu B. Digambar and Vishnu Biswas C. Birsa Munda D. Kunwar Singh

Q9.One word: Opposite-meaning word:

A. Synonym B. Antonym C. Homonym D. Acronym

Q10.Idukki Dam is:

A. Gravity dam B. Arch dam C. Earthen dam D. Rockfill

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