Q.4609·Miscellaneous·2021·EasyFollowing items have one part of the sentence followed by four alternatives. Complete the sentences by choosing the correct alternative. You can use my computerView question
Q.4610·Miscellaneous·2021·EasyWhich of the following limits the number of trophic levels in a food chain?View question
Q.4612·Miscellaneous·2021·EasyWhere should an object be placed in front of a convex lens to get a real and enlarged image of the object?View question
Q.4613·Miscellaneous·2021·EasyThe magnetic field lines inside a current carrying long solenoid are in the form ofView question
Q.4614·Miscellaneous·2021·EasyA ray of light travelling from a rarer medium to a denser mediumView question
Q.4615·Miscellaneous·2021·EasyAn electric circuit is consisting of a cell, an ammeter and a nichrome wire of length l. If the length of the wire is reduced to half (l/2), then the ammeter readingView question
Q.4617·Miscellaneous·2021·EasyAn athlete completes one round of a circular track of diameter 100 m in 20 s. What will be the displacements after 1 minute and 10 s, respectively?View question
Q.4618·Miscellaneous·2021·EasyWhich of the following statements about universal indicator is/are true? 1. It is a mixture of several indicators. 2. It shows different colours at different concentrations of hydrogen ions in solution. 3. It helps to determine the strength of given acid and base in titration. Select the correct answer using the code given below :View question
Q.4619·Miscellaneous·2021·EasyWhich of the following carbon allotropes is/are good conductor(s) of electricity? 1. Diamond 2. Graphite 3. Fullerene Select the correct answer using the code given below :View question
Q.4620·Miscellaneous·2021·EasyWhich one of the following statements about variations is not true?View question
Q.4621·Miscellaneous·2021·EasyWhile studying vegetation of an area, terms like ‘population’ and ‘community’ are often used. Which one of the following statements best describes a population?View question
Q.4622·Miscellaneous·2021·EasyIn the human body, blood flows through a process of double circulation. Which one of the following statements is true in this regard?View question
Q.4623·Miscellaneous·2021·EasyIn which of the following groups of organisms, is food material broken down outside the body and absorbed?View question
Q.4624·Miscellaneous·2021·EasyRefraction of light, as it enters from one transparent medium to another, is due toView question
Q.4625·Miscellaneous·2021·EasyA bus starting from a bus-stand and moving with uniform acceleration attains a speed of 20 km/h in 10 minutes. What is its acceleration?View question
Q.4626·Miscellaneous·2021·EasyWhich one of the following is the correct reactivity order of metals reacting with dilute HCl?View question