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Gnesinka [82]
3 years ago
15

Explain the energy transformation that takes place in torch light using dry cell​

Mathematics
2 answers:
tensa zangetsu [6.8K]3 years ago
7 0

Answer:

When the flashlight is turned on, the chemical energy stored in batteries is converted into electrical energy that flows through wires of flashlight. This electrical energy is then transformed into light and heat energy.

alexdok [17]3 years ago
5 0

Answer:

When the flashlight is turned on, the chemicalenergy stored in batteries is converted into electricalenergy that flows through wires of flashlight. This electrical energy is then transformed into light and heat energie.

Step-by-step explanation:

mark me as brainliest thank you

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Select all the points that are on the graph of the equation 4y-6x=12 a (-4, -3) b (3, -4) c (0, -2) d (0, 3) e (6, 4) f (-1, 1.5
Virty [35]

Answer:

a,b,d,f

Step-by-step explanation:

If you have any questions about the way I solved it, don't hesitate to ask :)

5 0
3 years ago
Find the residual values, and use the graphing calculator tool to make a residual plot. A 4-column table with 5 rows. The first
Svetlanka [38]

The best answer from the options that proves that the residual plot shows that the line of best fit is appropriate for the data is: ( Statement 1 ) Yes, because the points have no clear pattern

X         Given     Predicted     Residual value

1            3.5           4.06             -0.56

2           2.3           2.09             0.21

3            1.1            0.12               0.98

4           2.2           -1.85              4.05

5          -4.1            -3.82            -0.28

The residual value is calculated as follows using this formula: ( Given - predicted )

1) ( 3.5 - 4.06 ) = -0.56

2) ( 2.3 - 2.09 ) = 0.21

3) ( 1.1 - 0.12 ) = 0.98

4) (2.2 - (-1.85) = 4.05

5) ( -4.1 - (-3.82) = -0.28

Residual values are the difference between the given values and the predicted values in a given data set and the residual plot is used to represent these values .

attached below is the residual plot of the data set

hence we can conclude from the residual plot attached below that the line of best fit is appropriate for the data because the points have no clear pattern ( i.e. scattered )

learn more about residual plots : brainly.com/question/16821224

5 0
2 years ago
How do you write 9/20 as a decimal
DENIUS [597]
You could divide 9/20 to get 0.45
4 0
3 years ago
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I need help please, question in photo<br><br>​
emmasim [6.3K]

Answer:

A. and F. and B.

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shaun baharat and jagan play hockey , shaun has scored 9 more goals that jagan baharat has scored 6 more goals than shaun , all
LekaFEV [45]

Answer:

HTJHJHKMUYI 4643

Step-by-step explanation:

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