Self Studies
Self Studies
Self Studies
Self Studies
Selfstudy
Selfstudy

JEE Main Test 1...

TIME LEFT -
  • Question 1
    4 / -1

    A Carnot engine operates with source at 127°C and sink at 27°C. If the source supplies 40 kJ of heat energy, the work done by the engine is

  • Question 2
    4 / -1

    The number of terms in the expansion of (a + b + c)10 is

  • Question 3
    4 / -1

    Dipole moment is shown by

  • Question 4
    4 / -1

    The moment of inertia of a solid sphere of mass M and radius R about the tangent on its surface is

  • Question 5
    4 / -1

  • Question 6
    4 / -1

    A wheel of moment of inertia 2.5 kg–m2 has an initial angular velocity of 40 rad s -1. A constant torque of 10 N-m acts on the wheel. The time during which the wheel is accelerated to 60 rad s -1 is

  • Question 7
    4 / -1

    Using Molecular Orbital Theory predict which of the following species has the shortest bond length?

  • Question 8
    4 / -1

  • Question 9
    4 / -1

    Directions For Questions

    I. H—C—H angle in CH4

    II. Cl—B—CI angle in BCl3

    III. F—I—F angle in IF7 in a plane

    IV. I—I—I angle in I-3

    ...view full instructions

    Increasing order of above bond angles is

  • Question 10
    4 / -1

Submit Test
Self Studies
User
Question Analysis

  • Answered - 0

  • Unanswered - 10

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
Submit Test
Self Studies Get latest Exam Updates
& Study Material Alerts!
No, Thanks
Self Studies
Click on Allow to receive notifications
Allow Notification
Self Studies
Self Studies Self Studies
To enable notifications follow this 2 steps:
  • First Click on Secure Icon Self Studies
  • Second click on the toggle icon
Allow Notification
Get latest Exam Updates & FREE Study Material Alerts!
Self Studies ×
Open Now