NTSE Stage-1 (State-Level) Scholastic-Aptitude & Language Comprehension: Questions 985 - 990 of 1058
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Question number: 985
Question
The velocity-time graph is shown in the figure for a particle. The acceleration of particle is
Velocity-Time Graph
Velocity-time graph for a particle
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Question number: 986
» Mathematics » Quadratic Equations
Question
If , then is equal to
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| Choice (4) | Response | |
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| a. | 1686 |
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| b. | 1680 |
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| c. | 1698 |
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| d. | 1692 |
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Question number: 987
Question
In the given figure, what is the value of x?
a Triangle With Given Angles
Find the value of x by using given values of angles
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Question number: 988
» Chemistry » Physical and Chemical Changes
Question
In the reaction,
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| a. | is the oxidizing agent |
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| b. | has been oxidized |
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| c. | is the reducing agent |
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| d. | has been oxidized |
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Question number: 989
» Physics » Magnetism & Electricity at Work
Question
Tendency of an atom in a molecule to attract the shared pair of electron towards itself is known as
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| a. | Valency |
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| b. | Electron-affinity (EA) |
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| c. | Ionisation energy (i.e.) |
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| d. | Electronegativity (EN) |
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Question number: 990
Question
If the angle of elevation of a cloud from a point h m above a lake is B and the angle of depression of its reflection in the lake is a, then the height of the cloud is
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