Physics
Grade-7
Easy
Question
Direction : Calculate the missing term.
m = 25 Kg
v = 10 m/s
K.E. = ?
- 5000 J
- 1250 J
- 2500 J
- 125 J
Hint:
1250 J
The correct answer is: 1250 J
KE = 
mv2
= 1250 J
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