Give two features of polar orbits. Suggest the use of a satellite in a polar orbit.

-They have a period of 24 hours -They lie above the equator A satellite in a polar orbit could be used for various things such as weather forecasting, GPS, to provide network services such as internet and mobile networks.

ZM

Related Physics GCSE answers

All answers ▸

Explain what led to the plum pudding model of the atom being replaced by the nuclear model of the atom.


Which renewable energy methods are the best?


What does the term terminal velocity mean?


Calculate the total resistance across AB; between A and B are two parallel branches, one branch with a 3 Ohm and a 5 Ohm resistor, the other branch with a 4 Ohm resistor.