Q.901·Miscellaneous·2024·EasyA metallic bob X of mass m is released from position A. It collides elastically with another identical bob Y placed at rest at position B on a horizontal frictionless table. The angle AOB is 30°. How high does the bob X rise immediately after the collision ?View question
Q.902·Miscellaneous·2024·EasyWhich of the following statements are correct ? 1. British ‘trade surplus’ with India in the nineteenth century meant that the value of British exports to India was much higher than the value of British imports from India. 2. India played a crucial role in the late-nineteenth-century world economy by helping Britain balance its deficits. 3. Britain grew opium in India and exported it to China and, therefore, for a while after the 1820s, opium became India’s single largest export. 4. The nineteenth century saw export of Indian raw materials decline, and that of manufactured goods increase. Select the answer using the code given below :View question
Q.903·Miscellaneous·2024·EasyIn the human digestive system, which one among the following is the role of the pancreas ?View question
Q.904·Miscellaneous·2024·EasyConsider the following cell types : 1. Monocyte 2. Chondrocyte 3. Basophil 4. Lymphocyte How many of the above belong to animal cell types ?View question
Q.905·Miscellaneous·2024·EasyConsider the following statements : 1. DNA replication takes place when chromatin is opened up. 2. Chromatin organises itself into rod-shaped chromosomes before cell division. 3. Both prokaryotes and eukaryotes have the same process for cell division. Which of the statements given above is/are correct ?View question
Q.906·Miscellaneous·2024·EasyWhich one of the following is the correct sequence in increasing complexity ?View question
Q.907·Miscellaneous·2024·EasyWhich one of the following does not apply to sound waves in fluids ?View question
Q.908·Miscellaneous·2024·EasyConsider the following statements regarding soils : 1. Soils having a very high content of sodium and calcium and pH of more than 7·0 are alkaline soils. 2. Black cotton soil had developed on the Deccan basaltic lava under hot and humid conditions. 3. Laterite soils are characterised by a deep weathered layer from which silica has been leached. Which of the statements given above is/are correct ?View question
Q.909·Miscellaneous·2024·EasyConsider the following characteristics of a grassland : 1. An extensive area of mid latitude grasslands are devoid of trees and shrubs. 2. The climate is characterised by hot summers, cold winters and relatively low rainfall occurring mainly in spring and summer. 3. In humid parts, grasses grow to a meter or more in height. On the basis of the above characteristics, select the correct grassland from the options given below :View question
Q.910·Miscellaneous·2024·EasyWhich of the following statements regarding animal cell membrane is correct ?View question
Q.911·Miscellaneous·2024·EasyWhich one of the following statements regarding simple pendulum is correct ? Simple pendulum has a time period independent of amplitude :View question
Q.912·Miscellaneous·2024·EasyConsider the following events : 1. Launch of Non-Cooperation Movement 2. All-India Khilafat Conference in Delhi 3. Passing of the Rowlatt Act 4. Jallianwala Bagh incident Which one of the following is the correct chronological order of the given events (earliest to latest) ?View question
Q.913·Miscellaneous·2024·EasyWhich of the following is not a part of compound microscope ?View question
Q.914·Miscellaneous·2024·EasyConsider the following statements regarding the International Date Line : 1. It is roughly 180° meridian, which deviates slightly East and West to avoid land areas surrounded by the Atlantic Ocean. 2. The date to the East of this line is (24 hours) earlier than to the West. Which of the statements given above is/are correct ?View question
Q.915·Miscellaneous·2024·EasyWhich of the following statements regarding ‘aurora’ is/are correct ? 1. The solar wind upon reaching the Earth’s atmosphere is directed towards two magnetic poles and a colourful display of lights is seen in the night sky. 2. The particles interact with the different gases of the atmosphere and each gas glows with a particular colour. 3. In April 2023, aurora was captured in the night sky in India by the Indian Astronomical Observatory at Hanle, Ladakh. Select the answer using the code given below :View question
Q.916·Miscellaneous·2024·EasyMatch List-I with List-II and select the correct answer using the code given below the Lists : List-I (Allotrope of Carbon) List-II (Property) A. Graphite 1. Thinnest and strongest material B. Diamond 2. Hardest natural substance C. Fullerene 3. Very light and strong material D. Graphene 4. Soft and slippery material Codes :View question
Q.917·Miscellaneous·2024·EasyWhich of the following statements regarding Barchan is/are correct ? 1. It is a crescent shaped mound of sand, which is deposited by the wind blowing constantly from one direction in a desert. 2. The windward side has a convex steep slope with maximum height at the centre. 3. Two ends of Barchan are called horns and point opposite to the direction the wind blows. Select the answer using the code given below :View question
Q.918·Miscellaneous·2024·EasyWhich of the following statements regarding Regur soil is/are correct ? 1. It is a light coloured, clayey and fertile soil. 2. It is developed on Deccan basaltic lava under hot and humid conditions. 3. Cotton is extensively cultivated in this soil. Select the answer using the code given below :View question