Which was the ancient port of Indus Civilization ?
Surkotada
Harappa
Dholavira
Lothal
Which of the following was the court language during the reign of Akbar ?
Persian
Hindi
Arabic
Urdu
Where did British first open their factories in Eastern part of India ?
Orissa
Bihar
Sikim
Assam
The frequency range of ultrasound is
below 20 kHz
above 20 kHz
below 2kHz
above 20,000 kHz
The metal that is extracted from sea water is
mangnesium
sodium
calcium
tin
Where is the heavy water plant in Tamil Nadu?
Pdalayamkottai
Chennai
Tanjore
Tuticorin
Who is the author of the journal ‘Harijan’?
Thiru.Vi.Ka
Mahatma Gandhi
Bharathiyar
E,V.R
The birth place of Sri Ramanujam is
Sri Perambudur
Kaladi
Kokarnam
Kasi
The maximum length of the pencil that can be kept in a rectangular box of dimensions 8 cm x 6 cm x 2 cm is
10 √2 cm
2 √13 cm
2 √14 cm
2 √26 cm
The mean deviation from the median of (2, 4, 5, 6, 8) is
1.6
0
3.0
0.5
