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andrey2020 [161]
3 years ago
5

your brother has made a battery operated torch by using 2 cells & has come to ask you how he may make the torch more powerfu

l. what would you advice him?
Computers and Technology
1 answer:
torisob [31]3 years ago
5 0

Answer: Add more cells in series.

Explanation:

Adding more cells in series will add voltage which will increase the power.

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A and B have same output or not? A B x=0 x=0 do do x<3 x=x+1 x=x+1 print x print x while x<3 while
katen-ka-za [31]

Answer:

A and B have different output:

A output will be 1

B output will be 123

Explanation:

A

X = 0

do x < 3

x = x+1

print x

while

B

X = 0

do x = x+ 1

print x

while x < 3

For statement A the condition statement which suppose to be after "while" is not set therefore the value of x will be printed.

For statement B the condition statement is set "x < 3" in front of "while" thereby result in iteration until the condition is false.

Statement A output will be 1

Statement B output will be 123

6 0
3 years ago
Explain what mistake Miranda made in the following scenario. Situation: Miranda suspects that there may be a problem with the ha
Dennis_Churaev [7]

Answer: Answer below.

Explanation:

I'm not fully sure myself, so don't agree with me fully.

I believe what she may have done wrong is tell the technician about a "program." A program doesn't have to do anything with physical hardware.

5 0
3 years ago
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What are the supercomputers and where are they used? ​
viktelen [127]

Answer:

Giant Tech Company mostly

Explanation:

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6 0
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Technological developments over the past two decades, such as the rise of the internet and email, have
enyata [817]
Change our live because....
7 0
3 years ago
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2) State True or False. 1. Abacus is an electronic device. 2. ROM is read and writes memory of computer. 3. Header and footer ap
mr_godi [17]

Answer:

1 false

2 false

3 false

4  true

5 false

Explanation:

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2 years ago
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