What is the approximate weight of a 20-kg cannonball on earth?
a. 2 n
b. 20 n
...
Physics, 01.09.2019 09:10 vegeta8375
What is the approximate weight of a 20-kg cannonball on earth?
a. 2 n
b. 20 n
c. 200 n
d. 2000 n?
Answers: 1
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