Answer:
its c. 15 kg...
Explanation:
We know, according to archimedes principle,
Weight of Liquid displaced = Weight of body in air - Weight of body in liquid when immerse
so from that we get
Weight of body in liquid when immerse = Weight of body in air + Weight of Liquid displaced
I believe that it means we never know our full potential, and that we never know how great we are till we are asked to show it.
1) D This is because we are waiting to see what will happen now that they will no longer stay silent and be oppressed.
2) B Because the thermometer changed much in society.
Hope this helps!
True. If you have outlined responses for all five questions, you will be given with 50-60% score on each item. So the total score for this case would be 250-300 points over the total of 500, assuming that each item is good for 100 points. If in case, you answered two questions only completely, your score would be perfect for this items and total is 200/500.