Coordinate Geometry — Slope Intercept Mock Tests

64 questions available

Coordinate Geometry — Slope Intercept Mock Test 1

Questions: 30

Coordinate Geometry — Slope Intercept Mock Test 2

Questions: 30

Coordinate Geometry — Slope Intercept Mock Test 3

Questions: 4

Sample Questions

JEE Advanced Physics

Two identical small beads each of mass m and charge q are threaded on a frictionless circular hoop of radius R lying in a horizontal plane. The beads are released from rest and perform small oscillations about their equilibrium position (diametrically opposite). The square of the angular frequency omega^2 of small oscillations is: (k = 1/(4pi epsilon_0))

A kq^2/(8 pi^2 eps0 m R^3)

B kq^2/(4 pi^2 eps0 m R^3)

C kq^2/(pi^2 eps0 m R^3)

D kq^2/(2 pi^2 eps0 m R^3)

Class 7 Mathematics

The heights (in cm) of 7 plants are: 10, 14, 12, 16, 14, 18, 14. What is the median height?

A 12

B 14

C 16

D 18

JEE Main Chemistry

Which of the following statements about lanthanoid contraction is NOT correct?

A It causes the basic strength of La(OH)₃ to be greater than Lu(OH)₃

B It is responsible for the similarity in properties of Zr and Hf

C It causes the atomic radius of Hf to be smaller than that of Zr

D It results in the second and third transition series having very similar atomic sizes for corresponding elements

JEE Main Chemistry

Which of the following methods is used for the purification of metals that are volatile and form volatile compounds with available reagents?

A Ellingham method

B Mond process

C Zone refining

D van Arkel method

Class 11 Chemistry

Which carbocation is the most stable?

A CH₃⁺ (methyl)

B CH₃CH₂⁺ (primary)

C (CH₃)₂CH⁺ (secondary)

D (CH₃)₃C⁺ (tertiary)

Class 11 Chemistry

According to Fajans' rules, which compound has the maximum covalent character?

A NaCl

B MgCl₂

C AlCl₃

D SiCl₄

Class 11 Chemistry

Which element has the highest electron gain enthalpy (most negative)?

A Fluorine

B Chlorine

C Bromine

D Iodine

NEET Chemistry

The number of unpaired electrons in the Cr³⁺ ion is:

A 2

B 3

C 4

D 5

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