Resistance

Home / Tags / resistance

All features, stories and articles tagged with: Resistance


3 items in this section. Displaying page 1 of 1

Why don't Birds on a wire get a shock?

Why don't Birds on a wire get a shock?

Now how is that possible? The fact is, for a living creature to get a ‘shock’ there has to be a substantial flow of current through the body. However, there is barely any current running through the bird’s body for two reasons.

How do Satellites Stay Up?

How do Satellites Stay Up?

Satellites orbit the earth because of the force of gravity. To understand why this happens and why the satellite does not get pulled in and fall, we have to understand what forces do. A force will change the motion of an object; it might speed it up, slow it down or change its direction.

Elevator Physics

Elevator Physics

You get into an elevator (or a lift, as we sometimes call it) and for a second or two, just as the elevator moves down, we feel weightless. On the other hand, if we go up in an elevator, we suddenly feel heavier just as the elevator lurches upwards.

  • ❮ Previous
  • Next ❯

Source: https://www.pitara.com/tags/resistance/

Pitara literally means ‘a chest full of surprises’. For over 20 years (this website was started in 1998) we have been publishing original multi-cultural, multi-lingual and inclusive content to help kids explore, discover, learn, play, enjoy... All our content is copyright protected. If you wish to use our content ask us — some of the world's leading publishers regularly license our content.

© 1998 – 2020 Impellio Media Company