True or false: the resistances measured in this experiment are large. typical values are more than 1000 ω.

Answers

Answer 1
Answer:

The study of current is called electricity. There are different types of current and these are Alternative current and direct current.

The correct answer is mentioned below.

What is resistance?

  • Resistance is the opposition that a substance offers to the flow of electric current.  It is represented by the uppercase letter R.  
  • The standard unit of resistance is the ohm, sometimes written out as a word, and sometimes symbolized by the uppercase Greek letter omega

According to the question, Since resistance values are typically more than 1000 w so it is true that resistances measured in this experiment are large.

For more information about resistance, refer to the link:-

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Answer 2
Answer:

Answer:

Since resistance values are typically more than 1000 w so it is true than resistances measured in this experiment are large.


Related Questions

After a volcanic eruption, lava flows on the surface of the Earth. After the lava has time to cool, scientists notice that plants are starting to grow on the lava surface. What kind of ecological process could you infer is happening and why?
1. Which of the following is NOT a characteristic of life.A. Being MulticellularB. Responsiveness to the EnvironmentC. Growth and ChangeD. Maintain Homeostasis
Please help me this is science
Which kingdom(s) include organisms that are autotrophic or heterotrophic?
A coral reef is the product of tiny animals—invertebrates related to jellyfish. Inside the tissues of coral animals live microscopic algae that provide all of the dazzling colors associated with reefs. Sometimes, coral animals lose their algae, a condition known as bleaching because the coral suddenly looks white. In recent years, bleaching has affected more and more reef systems all over the world.What do scientists think is causing coral bleaching?A. pollution from chlorine dumpingB. overfishing around the reefC. cooler ocean temperaturesD. warmer ocean temperaturesanswerD. warmer ocean temperatures

For the following biomolecular interactions, choose the main weak force interactions that mediates them. Interaction between hydrophobic (nonpolar) amino acid side chains van der Waals interaction
Repulsion between negatively charged backbone of DNA double helix van der Waals interaction
Interaction between water and carbonyl oxygen of guanine hydrogen bond

Answers

Answer:

Interaction between hydrophobic (nonpolar) amino acid side chains is due to hydrophobic interactions.

Repulsion between negatively charged backbone of DNA double helix is due to electrostatic repulsion forces.

Interaction between water and carbonyl oxygen of guanine is due hydrogen bonding

Explanation:

The hydrophobic effect refers to the tendency of non-polar substances forms aggregates in an aqueous solutions in order to avoid interactions with water molecules. This results in a favorable entropy increase.

For non-polar amino acids, hydrophobic interactions are important in stabilizing their structure wherein they are densely packed within the core of a protein while those with with polar groups are found in the exterior.

The phosphate backbone of DNA is negatively charged. Since like charges repel, therefore, electrostatic repulsion forces of the ions are responsible the repulsion of the backbone DNA double helix.

Hydrogen bonds are formed between electronegative oxygen atoms and hydrogen atoms of neighboring molecules due to the partial negative and positive charges on each of the atoms.

This hydrogen bonding is responsible for the interaction between water and carbonyl oxygen of guanine as the hydrogen atoms of the water molecules are attracted to the oxygen atoms of the guanine molecules due to the partial charges on each of the atoms.

In general, embolism occur: a. in the vessel elements and tracheids after turgor loss point through air-seeding across pit membranes b. in vessel elements only, after turgor loss point through air-seeding across pit membranes c. in the vessel elements and tracheids after turgor loss point through air-seeding across plasmodesmata d. in vessel elements only, after turgor loss point through air-seeding across plasmodesmata

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Answer:

b. in vessel elements only, after turgor loss point through air-seeding across pit membranes

Explanation:

As in humans, embolism can happen in plants. In the case of plants, embolism occurs only in the elements of the vessel, after the point of loss of the turgor through the propagation of air through the membranes of the pits, in other words, the embolism occurs when there is air filling the empty spaces of the xylem (element of vase), creating air bubbles.

These air bubbles block the xylem's work in transporting water from the root to the other parts of the plants, that is, it reduces the plant's ability to absorb water from the soil, thus preventing the plant from carrying out not only photosynthesis, but numerous metabolic processes essential for your body to survive.

Nicotine, a substance found in cigarettes, causes blood vessels to constrict. What effect might prolonged smoking have on the body? A. Decreased heart rate B.Decreased heart strength C.High blood pressure D. High blood volume

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C. High Blood Pressure is the answer
The effect of prolonged smoking is c - high blood pressure, by constricting the blood vessels. 

The intervention of extraterrestrials has been used to explain the Bermuda Triangle, a region of the Atlantic Ocean where ships and planes are frequently lost, leaving no evidence behind. How would this explanation best be characterized? Science Religion Astronomy Pseudoscience

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Answer:

Pseudoscience

Explanation:

There is no scientific evidence capable of confirming the existence of extraterrestrials. In the case of the Bermuda Triangle, the myth of extraterrestrial life has been fueled by the disappearance of planes and boats in this area.

What percent of species will be gone in 100 years

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One half of plant species and animal species will be gone in 100 years

Hey I need Someone to help me quickly

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The answer would be A