Answer:
my mind cant comprehend a shing word u just said
Explanation:
Answer:
1.52s
Explanation:
Given parameters:
Acceleration = 63m/s²
Final velocity = 96m/s
Unknown:
Time taken = ?
Solution:
To solve this problem, we use one of the kinematics equation:
v = u + at
v is the final velocity
u is the initial velocity
a is the acceleration
t is the time taken
So;
96 = 0 + 63t
t = 1.52s
Answer:
I am not 100% sure, but I think the answer is either C or D.
Hope this helped!
Answer:
v₀ = 3.77 [m/s]
Explanation:
This problem can be solved in a simple way by means of the following equation of kinematics.

where:
y - yo = 0.441 [m]
Vo = initial velocity [m/s]
g = gravity acceleration = 9.81 [m/s²]
t = time = 0.625 [s]
![0.441 = v_{o}*(0.625)-\frac{1}{2} *9.81*(0.625)^{2} \\2.357 = v_{o}*0.625\\v_{o}=3.77[m/s]](https://tex.z-dn.net/?f=0.441%20%3D%20v_%7Bo%7D%2A%280.625%29-%5Cfrac%7B1%7D%7B2%7D%20%2A9.81%2A%280.625%29%5E%7B2%7D%20%5C%5C2.357%20%3D%20v_%7Bo%7D%2A0.625%5C%5Cv_%7Bo%7D%3D3.77%5Bm%2Fs%5D)
Note: The sign of the acceleration is negative since the movement of the basketball player is against of the gravity acceleration.