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noname [10]
3 years ago
9

Is there any questions about the human or animal behavior that you would really like to answer? Generate a hypothesis and briefl

y describe how you would conduct an experiment to answer your question.
Physics
1 answer:
nikitadnepr [17]3 years ago
5 0

Is it possible to make an animal go to sleep. Null hypothesis is, yes you can. Alternate hypothesis is no you can't.This has been tested on parrots,rabbit and pigeon and dog. Normally, It sometimes gets really hard for an infant or child to sleep, In order to sleep is you got to do slow blinks which mean you close your eyes or keep semi closed for 10 seconds at you do this couple of time a child does sleep. Same was tested with few animals go in front of the animal dont touch them keep them at least half a feet away from you and slow blink several time you would see the animal connecting with you several times.Does it sleep No it doesn't but it does connect with you if you do this several time.

Explanation:

  • Human and Animals are inversely proportional to each other.
  • There existence is eat-sleep-survive there life ends in this.
  • Human are a paradigm shift which explains the universe.
  • Animal are tamed because they understanding ability is quite weak.
  • There behavior is some how closely connected to humans.
  • They do remember there owners, It is always claimed they are even.
  • Better then human being in a relationship. Animals are precious to us.
  • Aggression can sensed if they could sense for the danger of family.
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1) A 1,600 kilogram car is also traveling in a straight line. Its momentum is 32,500 kg*m/s. What is the
BaLLatris [955]

Answer:

v = 20.31 m/s

Explanation:

p = mv -> v = p/m = 32,500 kg*m/s / 1,600 kg = 20.31 m/s

4 0
3 years ago
Which state of matter has the MOST energy?
Nonamiya [84]

Answer:

Gas

Explanation:

The gas state of matter has the most energy because of how freely the molecules move

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3 years ago
A horizontal pipe of diameter 1.03m has a smooth constriction to a section of diameter 0.618 m. The density of oil flowing in th
vodka [1.7K]

Velocity of the oil in the pipe: 0.76 m/s, in the constricted section: 5.87 m/s

Explanation:

We can solve this problem by using Bernoulli's equation:

p_1 + \frac{1}{2}\rho v_1^2 = p_2 + \frac{1}{2}\rho v_2^2 (1)

where

p_1 = 7340 N/m^2 is the pressure in the pipe

p_2 = 5505 N/m^2 is the pressure in the constricted section

\rho = 821 kg/m^3 is the density of the oil

v_1 is the velocity of the oil in the pipe

v_2 is the velocity of the oil in the constricted section

Also, according to the continuity equation,

A_1 v_1 = A_2 v_2

where

A_1 = \pi r_1^2 is the cross-sectional area of the pipe, with

r_1 = \frac{1.03}{2}=0.515 m is the radius

A_2 = \pi r_2^2 is the cross-sectional area of the constricted section, with

r_2=\frac{0.618}{2}=0.309 m is the radius

So the equation becomes

r_1^2 v_1 = r_2^2 v_2

So we can write

v_2=\frac{r_1^2}{r_2^2}v_1

Substituting into eq.(1),

p_1 + \frac{1}{2}\rho v_1^2 = p_2 + \frac{1}{2}\rho (\frac{r_1^2}{r_2^2}v_1)^2

And solving the equation for v_1:

p_1 + \frac{1}{2}\rho v_1^2 = p_2 + \frac{1}{2}\rho \frac{r_1^4}{r_2^4}v_1^2\\v_1=\sqrt{\frac{p_2-p_1}{\frac{1}{2}\rho-\frac{1}{2}\rho \frac{r_1^4}{r_2^4}}}=0.76 m/s

And the velocity in the constricted section is

v_2=\frac{r_1^2}{r_2^2}v_1=5.87 m/s

Learn more about flow rate:

brainly.com/question/9805263

#LearnwithBrainly

7 0
3 years ago
How can you tell animal and plant cells apart
Lynna [10]
Well there are a couple ways. 1: The easiest, plant cells have a cell wall or extra protection. You will not find this on an animal cell, as there is only a membrane. 2: Chloroplast. This also will not be found in animal cells as they produce the plant's green color as well as the sugar. Hope this helps!
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A zebra starts from rest and accelerates at 1.9 m/s how far has a zebra gone in five seconds
Maksim231197 [3]
To that multiply 1.9 by 5 to get 9.5.  The zebra has gone 9.5 m.
5 0
3 years ago
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