Tag: solar system and its planets

Questions Related to solar system and its planets

Multiple choice physics movement of the earth properties of stars life cycle of stars solar system and its planets types of galaxies galaxies

Continuous observations of sun spots formation has revealed that the region or band of sun spots first form at mid-latitudes, widen and then move

  1. towards poles

  2. sideward

  3. towards the equator

  4. upper latitudes

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Sun spots form at mid latitudes and move towards equator.

Ans: towards the equator 

Multiple choice physics movement of the earth properties of stars life cycle of stars solar system and its planets types of galaxies galaxies

A solar flare occurs when .......... energy that has built up in the solar atmosphere is suddenly released.

  1. heat

  2. light

  3. electromagnetic

  4. magnetic

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Solar flares are sudden, intense eruptions of radiation from the sun's surface, caused by the rapid release of magnetic energy that has built up in the solar atmosphere.

Multiple choice physics movement of the earth properties of stars life cycle of stars solar system and its planets types of galaxies galaxies

Sun spots are the areas to which the energy produced in the sun's core is unable to reach due to

  1. some unknown reasons

  2. inhibitions by the lower layers

  3. inhibition by the strong magnetic field to the convective motion of the evergy

  4. inhibition by the strong gravitational field to the convective motion of the evergy

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Ans: inhibition by strong magnetic field to the convective motion of the energy