Self Studies
Self Studies
Self Studies
Self Studies
Selfstudy
Selfstudy

Sources of Ener...

TIME LEFT -
  • Question 1
    1 / -0

    Solar cooker consist of a box which is painted black from inside for the following reason - 

  • Question 2
    1 / -0

    State true or false.
    A good source of energy would be one which would do a little amount of work per unit volume or mass. 

  • Question 3
    1 / -0

    It is estimated that during a year India receives the energy equivalent to more than _____________.

  • Question 4
    1 / -0

    The setup shown in the figure is called ____________.

  • Question 5
    1 / -0

    Identify from below the energy source that use solar energy.

  • Question 6
    1 / -0

    The Sun has been radiating an enormous amount of energy at the present rate for nearly _____________ years.

  • Question 7
    1 / -0

    A black surface absorbs more heat as compared to a white or a reflecting surface under identical conditions. Which among the following uses this property?

  • Question 8
    1 / -0

    A ______ surface absorbs more heat as compared to a ______ or a reflecting surface under identical conditions.

  • Question 9
    1 / -0

    Which among them work using solar energy?

  • Question 10
    1 / -0

    _________ left behind in a bio-gas plant is used as an excellent manure. 

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