Answer: D
The final velocity of the object will be directed north of east
Explanation:
Answer:
I'm not sure
Explanation:
I have had that question to Uchida c r go crew in to go be
Answer:
The gravitational potential energy of the ball is 13.23 J.
Explanation:
Given;
mass of the ball, m = 0.5 kg
height of the shelf, h = 2.7 m
The gravitational potential energy is given by;
P.E = mgh
where;
m is mass of the ball
g is acceleration due to gravity = 9.8 m/s²
h is height of the ball
Substitute the givens and solve for gravitational potential energy;
PE = (0.5 x 9.8 x 2.7)
P.E = 13.23 J
Therefore, the gravitational potential energy of the ball is 13.23 J.
111.0 because 111.009 rounds off to 111.01, thus rounding again off to 111.0
