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babymother [125]
2 years ago
6

What is the safest method to determine electrical current

Physics
1 answer:
Kisachek [45]2 years ago
4 0
Break the circuit and apace a meter actually within the circuit.
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Can someone help me find which one is a sedimentary rock
SashulF [63]
Byevyebsndkneknddnudd
7 0
3 years ago
Your friend phred says ""i decided to make one of those online personality tests as a project in my psychology class. how hard c
Dmitry [639]

Fredd must use the trait theory for the online personality tests because it is based on distinctive features.

<h3>What is the trait theory?</h3>

The trait theory is a model that states people have certain basic personality traits which are distinctive features.

The trait theory is always based on the strength of these basic human trait characteristics.

The trait theory is based on three types of features capable of being used to describe personality, which include stability, consistency and individual differences.

Learn more about the trait theory here:

brainly.com/question/4443909

6 0
2 years ago
A parent swings a 13.5 kg child
solmaris [256]

The speed of the child is 2.21 m/s

Explanation:

The child is moving in circular motion. First of all, we find its frequency of revolution, which is given by:

f=\frac{N}{t}

where

N = 11 is the number of revolutions

t = 25.4 s is the time elapsed

So,

f=\frac{11}{25.4}=0.433 Hz

Now we find the angular frequency, which is given by

\omega = 2\pi f = 2\pi(0.433)=2.72 rad/s

And now we can fidn the linear speed of the child, which is given by

v=\omega r

where

\omega=2.72 rad/s is the angular frequency

r = 0.811 m is the radius of the circular trajectory

Substituting,

v=(2.72)(0.811)=2.21 m/s

Learn more about circular motion:

brainly.com/question/2562955

brainly.com/question/6372960

#LearnwithBrainly

3 0
3 years ago
Write a hypothesis about the use of an object’s physical characteristics to determine its density. Use the format "if . . . then
Mnenie [13.5K]

Answer:

∧·······∵·······∴·······Hello :D········∴·······∵·······∧

How is Mass or volume change affect density?: Density is an intensive property of the material or substance and depends upon the relationship between the mass and volume. Unless the mass changes in relation to the volume, the density will not change.

Are mass and volume related?: Mass and volume are two units used to measure objects. Mass is the amount of matter an object contains, while volume is how much space it takes up.We can say that the volume of the object is directly proportional to its mass. As the volume increases the mass of the object increases in direct proportion.

How can density of an object be determined?: If the mass of an object increases then its density increases because density is directly proportional to mass.

Hope this helped too. ~(;-;)~

Explanation:

<h2>Hope this helps! </h2><h2 />
8 0
4 years ago
The weakest of the four fundamental forces is
drek231 [11]

Answer:

gravity

Explanation:

Though gravity holds planets, stars, solar systems and even galaxies together, it turns out to be the weakest of the fundamental forces, especially at the molecular and atomic scales.

3 0
3 years ago
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