P7 REVISION FOR TOMORROW! GCSE Most year 11 have a physics exam tomorrow, this is for higher. 2.5 / 5 based on 3 ratings ? PhysicsAstronomyGCSEAll boards Created by: taraCreated on: 29-05-12 19:10 In the structure of a star what is the centre called Core 1 of 8 When converting Kelven into degree's do you add or subtracts 273 subtract 2 of 8 Why do stars begin to die Hydrogen begins to run out 3 of 8 What would be most suitable unit to measure the distance between the sun and the star Sirius Parsec 4 of 8 A strong force needed to hold particles in the nucleus together? True 5 of 8 *fill in the gap* ............ Nuclei are forced together to realise energy in the core of a star Hydrogen 6 of 8 what is 3K in degree's -270 7 of 8 Stars are born in gas clouds, why does the temperature increase More pressure, energy and colisions 8 of 8
Comments
Report
Report