Explanation:
(a) Given:
Δx = 150 m
v₀ = 27 m/s
v = 54 m/s
Find: a
v² = v₀² + 2aΔx
(54 m/s)² = (27 m/s)² + 2a (150 m)
a = 7.29 m/s²
(b) Given:
Δx = 150 m
v₀ = 0 m/s
a = 7.29 m/s²
Find: t
Δx = v₀ t + ½ at²
150 m = (0 m/s) t + ½ (7.29 m/s²) t²
t = 6.42 s
(c) Given:
v₀ = 0 m/s
v = 27 m/s
a = 7.29 m/s²
Find: t
v = at + v₀
27 m/s = (7.29 m/s²) t + 0 m/s
t = 3.70 s
(d) Given:
v₀ = 0 m/s
v = 27 m/s
a = 7.29 m/s²
Find: Δx
v² = v₀² + 2aΔx
(27 m/s)² = (0 m/s)² + 2 (7.29 m/s²) Δx
Δx = 50 m
Answer:
Explanation:
3 and 4G networks, Bluetooth, and Wi-Fi technologies. my opinions
The three types of equilibrium in an object are; stable, unstable, or neutral equilibrium.
<h3>What is equilibrium?</h3>
The term equilibrium refers to a situation in which all the forces acting on an object are balanced such that the object does not move. The question is incomplete as the images are missing.
There are three types of equilibrium:
- Stable equilibrium: In a stable equilibrium, the object returns to rest in its original place when displlaced.
- Unstable equilibrium: In this type of equilibrium, the body moves further away from its original position when displaced.
- Neutral equilibrium: In this type of equilibrium, the object comes to rest in a new position when displaced.
Learn more equilibrium of forces: brainly.com/question/12262457
Fracture is the characteristic way a mineral breaks. The difference between cleavage and fracture is that cleavage is the break of a crystal face where a new crystal face is formed where the mineral broke, whereas fracture is the "chipping" of a mineral making it Uneven - A fracture that leaves a rough or irregular surface.
That would be carbonic acid
