Answer:I think the answer is B. The alpha Deacy but not sure
Explanation:
Im gonna go ahead and say its c
Answer:
d students show that stress can make people sick
Answer:
Explanation:
Given that,
Electric Field is
E = 650 N/C
The potential at x1 = 3 is
V1 = 1700V
What is the potential at x2 = 1
V2 =?
Electric potential is given as
V = Ed
Then,
E = V/d
Therefore, the electric field is gradient of the potential and the position.
So,
E = —∆V / ∆x
E = — (V2 — V1) / (x2 — x1)
E = —(V2—1700) / (1—3)
650 = — ( V2—1700) / -2
650 × -2 = —V2 + 1700
-1300 = -V2 + 1700
V2 = 1700+1300
V2 = 3000 V
The maximum number of cubes that can be stacked on the inclined plane without sliding is determined as 8.
<h3>
Net force on the box</h3>
The net force on the box can be used to determine the maximum number of cubes that can be stacked without sliding.
The stack cubes must be at equilibrium.
∑Fx = 0
nW - μFₙ = 0
where;
- n is number of the cubes
- Fₙ is the normal force of the cubes
- W is the weight of the cubes acting parallel to the plane
n(mg)sinθ - μmgcosθ = 0
n(mg)sinθ = μmgcosθ
nsinθ = μcosθ
- let the coefficient of friction = 1
nsinθ = cosθ
n = cosθ/sinθ
n = 1/tanθ
n = (1)/(1/8)
n = 8
Thus, the maximum number of cubes that can be stacked on the inclined plane without sliding is determined as 8.
Learn more about cubes here: brainly.com/question/1972490
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