- #1
sweet_betty
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i am not sure if its the right place to post this thread
m * g * h = 0.5 * m * v^2
m= 20*10^-3
g= 9.81
h= 11
20*10^-3 * 9.81 * 11 = 0.5 * 20*10^-3 * ?
i have to solve V^2
the answer is 15m/s...
thanks a lot
m * g * h = 0.5 * m * v^2
m= 20*10^-3
g= 9.81
h= 11
20*10^-3 * 9.81 * 11 = 0.5 * 20*10^-3 * ?
i have to solve V^2
the answer is 15m/s...
thanks a lot