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sdas [7]
2 years ago
14

Please help for our stem project :(

Engineering
1 answer:
Darina [25.2K]2 years ago
4 0

Answer:

Do you have some a picture

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Concerning the storage battery, what category of the primary sources is voltage produced?​
Natalija [7]

The primary source of voltage for a storage battery is; Active Source

<h3>What is Voltage?</h3>

Voltage is defined as the pressure from an electrical circuit's power source that pushes charged current electrons through a conducting loop, that enables them to do work such as illuminating a light.

Now, there are two primary sources of voltage which are namely active sources and passive sources.

The Active sources delivers power or energy to the circuit while the Passive sources utilizes power or energy from the circuit.

Thus, the storage battery will be an active source

Read more about Voltage at; brainly.com/question/14883923

6 0
2 years ago
Who ever is here first get brainliest
elixir [45]

Answer:

Heey

Explanation:

4 0
3 years ago
You are the project manager assigned to construct a new 10-story office building. You are trying to estimate the costs for this
Semmy [17]

Answer:

Bottom-up Estimation

Explanation:

Bottom-up estimation is a type of project cost estimation that considers the cost of individual project activities and finally sums them up or finds the aggregates. The summation gives an idea of what the entire project will cost.

This is an effective way of estimating the cost of a project as it evaluates the costs on a wholistic basis. It also considers the tiniest details during the estimation process. The process moves from the simpler details to the more complicated details.

8 0
3 years ago
Stakeholders are people or organizations who do what?
Soloha48 [4]

Answer:

B. fund the project

D. are partners with a vested interest

Explanation:

If you look at the definition of the word stakeholder, these options match the definition which is why I chose B and D

4 0
3 years ago
Read 2 more answers
A controller on an electronic arcade game consists of a variable resistor connected across the plates of a 0.227 μF capacitor. T
anyanavicka [17]

Answer:

R min = 28.173 ohm

R max = 1.55 × 10^{4}  ohm

Explanation:

given data

capacitor = 0.227 μF

charged to 5.03 V

potential difference across the plates =  0.833 V

handled effectively = 11.5 μs to 6.33 ms

solution

we know that resistance range of the resistor is express as

V(t) = V_o \times e^{t\RC}    ...........1

so R will be

R = \frac{t}{C\times ln(\frac{V_o}{V})}    ....................2

put here value

so for t min 11.5 μs

R = \frac{11.5}{0.227\times ln(\frac{5.03}{0.833})}

R min = 28.173 ohm

and

for t max 6.33 ms

R max = \frac{6.33}{11.5} \times 28.173  

R max = 1.55 × 10^{4}  ohm

4 0
3 years ago
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