Jump to content

Sigmarus

Senior Members

  • Joined

  • Last visited

View Profile Find content

Topics posted by Sigmarus

  1. Why does letters below a glass block tend to appear nearer to the surface than they actually are.And why does it cause the glass blocks to appear thinner?

    Sigmarus · in Classical Physics
    • 1 reply
    • 1316 views
    Farah007

  2. How does streamlined shapes reduce air resistance?

    Sigmarus · in Classical Physics
    • 3 replies
    • 2103 views
    petrushka.googol

  3. Why does a straw look bent in water?

    Sigmarus · in Classical Physics
    • 9 replies
    • 3499 views
    swansont

  4. Some help on light

    Sigmarus · in Homework Help
    • 20 replies
    • 3336 views
    studiot

  5. If a glass prism can cause white light to be dispersed,can a glass block or any other transparent and smooth surface do that too?

    Sigmarus · in Classical Physics
    • 2 replies
    • 1245 views
    mathematic

  6. Why does light not bend when the incident ray is perpendicular to the surface of glass,and instead,will pass through it without bending

    Sigmarus · in Classical Physics
    • 4 replies
    • 1458 views
    Sriman Dutta

  7. Why does a fish appear higher than it actually is?

    Sigmarus · in Classical Physics
    • 0 replies
    • 904 views
    Sigmarus

  8. Why does a fish appear higher than it actually is?

    Sigmarus · in Classical Physics
    • 0 replies
    • 855 views
    Sigmarus

  9. Why does atoms in a conductor heat up when gaining enegry from electric charges?

    Sigmarus · in Classical Physics
    • 1 reply
    • 1030 views
    Sensei

  10. Why is the friction produced by frictional force going in different direction of the motion?

    Sigmarus · in Classical Physics
    • 3 replies
    • 1107 views
    imatfaal

  11. Probably simple questions

    Sigmarus · in Physics
    • 4 replies
    • 1898 views
    swansont

  12. Electricity

    Sigmarus · in Physics
    • 4 replies
    • 1404 views
    studiot

  13. About light

    Sigmarus · in Physics
    • 2 replies
    • 1452 views
    koti

  14. Questions generally about force

    Sigmarus · in Physics
    • 8 replies
    • 1747 views
    Sigmarus

  15. Why does higher resistance in a wire in a circuit causes more heat to be produce?

    Sigmarus · in Physics
    • 27 replies
    • 14168 views
    Electrical

  16. About Cola and rusting

    Sigmarus · in Chemistry
    • 11 replies
    • 3812 views
    DrP

  17. What is the difference between chemical reactions and physical reactions,and chemical properties and physical properties

    Sigmarus · in Amateur Science
    • 3 replies
    • 2999 views
    Sriman Dutta

  18. Got a small question about condensers(The one you would use for separation in fractional distillation)

    Sigmarus · in Chemistry
    • 4 replies
    • 1316 views
    hypervalent_iodine

Important Information

We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue.

Configure browser push notifications
Chrome (Android)
  1. Tap the lock icon next to the address bar.
  2. Tap Permissions → Notifications.
  3. Adjust your preference.
Chrome (Desktop)
  1. Click the padlock icon in the address bar.
  2. Select Site settings.
  3. Find Notifications and adjust your preference.