.6(9.81)(3)
=17.65
18 J
2 significant figures
The right answer is b) copper
The ice melts which is where turtles lay eggs
Answer:
The velocity of the baseball, rounded to the nearest hundredth, is 0.82 m/s.
Explanation:
We will use equation of motion:
h is the initial height
u = 0 = Initial vertical velocity
= Acceleration of gravity
t = Time
We are given that A baseball is launched horizontally from a height of 1.8 m.
So, Substitute h = 1.8 m
We are given that The baseball travels 0.5 m before hitting the ground.
Now Distance = 0.5 m
Time = 0.61 sec
To Find Speed
So, Speed = 0.82 m/s
Hence The velocity of the baseball, rounded to the nearest hundredth, is 0.82 m/s.
Answerr: Passing ability
Explanation: just took the quiz.