It can’t be created nor destroyed although it can be changed from one form to the other
I hope this helps
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Answer:
See explanation
Explanation:
Since the original count rate is 600 Bq,
i) after 1 half life, the count rate decreases to 1/2 of 600 Bq = 300 Bq
ii) after 2 half lives, the count rate decreases to 1/4 of 600 = 150 Bq
iii) after 3 half lives, the count rate decreases to 1/6 of 600 = 100 Bq
iv) after 4 half lives, the count rate decreases to 1/8 of 600 = 75 Bq
Answer:
The least effective answer would be "It's okay to lose control every once in a while."
Explanation:
This answer would make it seem like you are either already on drugs or you are willing to try them, which i assume in this case, you are not.
Answer:
centripetal force
Explanation:
When a person spins a bucket of water in a circle, the force acting on the bucket to keep the water inside is called centripetal force.
The centripetal force is a constant resultant force that acts on an object in circular motion.
Limestone, yeah limestone.
