Question

Will medal
Please help
A base jumper falls from the top of a very tall building which is 300m tall. Assume that g = 10m/s^2 and ignore the air resistance:

Calculate the time that it takes him to drop 180m

Answer 1

Answer choices?

Answer 2

no choices

Answer 3

@Abhisar

Answer 4

Please help

Answer 5

@Preetha

Answer 6

the equation you need is
\[s = ut +\frac{ at ^{2} }{ 2 }\]

s is the distance (180)
u = initial velocity (0)
a is acceleration = 10

so you have all you need to solve for t