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Natalija [7]
3 years ago
11

Can someone please help me with this problem

Physics
1 answer:
sukhopar [10]3 years ago
8 0

Answer:

resultant is equal to the sum of A vector or B vector and draw resultant in order that the tail of resultant vector concides with tail of vector a and head of resultant concides with the head of vector b

Explanation:

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Is the temperature of a normal healthy old man is less than that of a normal healthy young man?
Inessa [10]

Answer:

The correct answer is no.

Explanation:

The temperature of a person changes depending on their age, the physical activity they are doing and until the time of day.

There is an established average temperature that is 98.6 ° F (37 ° C) as a healthy temperature.

If the temperature exceeds 100.4 ° F (38 ° C) it means that you may be ill or have an infection.

The difference in temperature by age is very minimal, but it is still a difference. Let's see:

  • Babies and children: from 97.9 ° F (36.6 ° C) to 99 ° F (37.2 ° C).
  • Adults: from 97 ° F (36.1 ° C) to 99 ° F (37.2 ° C).
  • Adults over age 65: 98.6 ° F (36.2 ° C).

8 0
4 years ago
Marie curie was a scientist who won two nobel prizes in the early 1900s for her work with.
Arada [10]

She remains the only person to be honored for accomplishments in two separate sciences. Curie received the Nobel Prize in Physics in 1903, <u>along with her husband and Henri Becquerel, </u>for their work on radioactivity.

<h3>What did Marie Curie discover?</h3>

Relentless regardless of a vocation of truly requesting and at last lethal work, she found polonium and radium, supported the utilization of radiation in medication and essentially changed how we might interpret radioactivity. Curie was conceived Marya Skłodowska in 1867 in Warsaw.

  • Curie was the first person to win two Nobel Prizes.
  • She managed it all without a fancy lab.
  • Nobel Prizes were a family affair.
  • Curie was the first female professor at Sorbonne University.
  • Curie is buried in the Panthéon in Paris.

To learn more about Marie Curie from the given link

brainly.com/question/1160057

#SPJ4

4 0
1 year ago
What colors of visible light do green plant leaves absorb the most?
riadik2000 [5.3K]
B.  Red and Blue is the correct answer
6 0
3 years ago
Read 2 more answers
PLEASE HELP !!!
emmainna [20.7K]

Answer and Explanation:

The answer is <u>D) Alpha and Gamma</u>

Gamma radiation does not cause transmutations.

A <u>transmutation</u> is the <u>conversion of an atom of one element to an atom of another. This generally occurs through nuclear reacting.</u>

There are three main types of radiation: alpha, beta, and gamma. Both beta and alpha decay cause changes to the mass and atomic numbers. This results in a transmutation. Gamma radiation, however, does not.

Gamma radiation is the result of a gamma ray. In essence, the nucleus emits a high-energy proton. This is very penetrating and can only be stopped by aluminum, lead, soil, water, and concrete. This type of radiation does not change the element and, therefore, does not cause a transmutation.

<em><u>#teamtrees #PAW (Plant And Water)</u></em>

3 0
3 years ago
Helppppp
Valentin [98]

Answer:

44000n/m

Explanation:

8 0
4 years ago
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