Physics miscellaneousHard
Question
A syringe containing water is held horizontally at a length h = 1.25 m above the ground. The diameter of the piston is 5 times that of the nozzle. The piston is pushed with a constant speed of 20 cm/s. (g = 10 m/s2)
The horizontal distance where the water strikes on the ground will be :-
The horizontal distance where the water strikes on the ground will be :-
Options
A.1.5 m
B.2 m
C.2.5 m
D.3 m
Solution
A1v1 = A2v2 ⇒ T1 
v1 = T1 
v2
⇒ d12v1 = d22 v2
⇒ d12 (20) =
v2
⇒ v2 = 500 cm/s = 5 m/s
Hz. Range d = v2 T
d = v2
= 2.5m
v1 = T1 v2⇒ d12v1 = d22 v2
⇒ d12 (20) =
v2⇒ v2 = 500 cm/s = 5 m/s
Hz. Range d = v2 T
d = v2
= 2.5mCreate a free account to view solution
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