An aeroplane flying 490 m above ground level at 100 m/s, releases a bl – McqOptions

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1.	An aeroplane flying 490 m above ground level at 100 m/s, releases a block. How far on ground will it strike
A.	0.1 km
B.	1 km
C.	2 km
D.	None
Answer» C. 2 km

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