A staircase contain three step each 10 cm height and 20 cm wide what should be the minimum horizontal velocity of a ball roling off the uppermost plane so as to hit directly the lowest plane?
Answers
Answered by
0
Answer:
jsosnsns
Explanation:
jaojqhe fkzm
omcmbakauhs
oiqhandkxn
ojajzhuwj
mcabldut
oajnfoqyr
ncbaloshw
kdkosnaja
ozjnabd
pquebx
kxgg
Similar questions