# Astonishingly practical

Classical Mechanics Level pending

Find the minimum time (in decaseconds) required to inject $$15mL$$ liquid of density $$0.2g/mL$$ using a syringe of area $$1{cm}^{2}$$ and needle of area $$1{mm}^{2}$$ by applying force of magnitude $${10}^{-2}N$$.

Neglect surface tension and viscosity of the liquid.

Assume $$g=10m/{s}^{2}$$.

1 decasecond = 10 seconds

This problem is originally part of set Mechanics problems by Abhishek Sharma.

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