Answer:
<h2>I think it's </h2>
<h2>0.8971-?? </h2>
correct me if I'm wrong because thats what my note said
Answer:
Distance s = 90 meter
Explanation:
Given:
Initial velocity u = 0 m/s
Final velocity v = 30 m/s
Acceleration a = 5 m/s²
Find:
Distance s
Computation:
v² = u² + 2as
30² = 0² + 2(5)(s)
Distance s = 90 meter
Answer:
D.
Explanation:
Newton's Law of Gravitation states that:

If the masses of each object is small, then
would be very small, making the gravitational force between the two objects hard to detect - as it itself would be very small.
Answer:


Explanation:
Given:
initial speed of the hammer when leaving the edge of the roof along the inclination of the roof, 
inclination of the roof form horizontal, 
- Since the hammer is moving from the top of the roof to the right edge, its horizontal component will be towards right and vertical component will be towards downward direction.
Now the horizontal velocity:



<u>The vertical velocity:</u>


