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Svet_ta [14]
2 years ago
9

Now does a rubber rod become negatively charged through friction

Biology
2 answers:
o-na [289]2 years ago
4 0
Yes it does because how it looks 
Arada [10]2 years ago
4 0
<span>During a charging </span>by<span> rubbing (or </span>by friction<span>) process, the material that </span>becomes negatively charged does<span> so because it simply likes electrons more than the material </span>with<span> which it is rubbed.</span>
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On what day did the paramecium caudatum population reach the varying capacity of the environment when it was grown alone ? How d
Ostrovityanka [42]

Answer: On day 8 the Caudatum reached it's maximum capacity of 28.

Explanation:

It has been proved that on day 8 to day 16 Caudatum has not increased its numbers .

5 0
3 years ago
Non example of substrate?
denpristay [2]

so, an example of something that might not be a substrate is the animal itself.

explanation

substrate is the surface of where living animals, live.

sorry if this doesnt help.

HAPPY ALMOST HALLOWEEN

6 0
2 years ago
HELP PLEASE <br> need to find the average for the values
Nostrana [21]

Answer:

Average for zero: 51.1

Average for two: 76.3

Average for four: 87.4

Average for six: 103.3

Blank 1: 51.1

Blank 2: 76.3

Blank 3: 87.4

Blank 4: 103.3

Explanation:

The above answers gave the average of each of the set of numbers.

To calculate the average of a set of numbers, It is done by simply summing the numbers and then dividing the numbers by the total number of values in that set of numbers.

From the data given, zero, two, four and six all have their set of numbers. So, with those values, the average was calculated.

8 0
3 years ago
A. True<br> b. False Plankton and nekton are found in the ocean. A shark is an example of nekton.
AnnZ [28]
The answer is A. True.

Plankton includes a diverse group of organisms that live in the water but are not capable of active swimming against the water current. On the contrary, nekton<span> includes a diverse group of organisms that live in the water but are  capable of active swimming without the help of the water current. A shark is capable of active swimming, therefore, it is the example of nekton.</span>
7 0
3 years ago
to develop a particular fitness component, you must perform exercises that are designed particularly for that component. this is
Cerrena [4.2K]

To develop a particular fitness component, you must perform exercises that are designed particularly for that component. this is referred to specificity principle.

The Principle of Specificity in body fitness explains that fitness in any  skill is earned through constant practice of the particular skill. This means that any training geared towards a sport should be specific with constant practice so as to   improve the skill required for  that sport.

This implies that

  • a swimmer should swim more to improve swimming performance.
  • a footballer should play more footballs to improve his footballing.

See more here: brainly.com/question/1409619

4 0
2 years ago
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