Answer:
The time is 0.65 sec.
The distance from the hill is 2.07 m.
Explanation:
Given that,
Speed = 15 m/s
Distance = 9.8 m
Along horizontal,
We need to calculate the time
Using formula of time
[tex]t=\dfrac{d}{v}[/tex]
Where, d =distance
v = velocity
Put the value into the formula
[tex]t=\dfrac{9.8}{15}[/tex]
[tex]t=0.65\ sec[/tex]
Along vertical,
We need to calculate the height
Using equation of motion
[tex]s=ut+\dfrac{1}{2}gt^2[/tex]
Put the value in the equation
[tex]s=0+\dfrac{1}{2}\times9.8\times(0.65)^2[/tex]
[tex]s=2.07\ m[/tex]
Hence, The time is 0.65 sec.
The distance from the hill is 2.07 m.
