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crimsonbee17Lv1
6 Oct 2020
During a certain time interval, a 20 N object free falls 10 m. The object gains______ joules of kinetic energy during this interval.
a) 10
b) 20
c) 200
d)2000
During a certain time interval, a 20 N object free falls 10 m. The object gains______ joules of kinetic energy during this interval.
a) 10
b) 20
c) 200
d)2000
Sagar YadavLv10
7 Nov 2020