Answer:
1.23 × 10³ N
Explanation:
Step 1: Given and required data
- Mass of the person (m): 125 kg
- Acceleration due to the gravitational force (g): 9.81 m/s²
Step 2: Calculate the force acting between the Earth and a 125-kg person standing on the surface of the Earth
We will use Newton's second law of motion.
F = m × g
F = 125 kg × 9.81 m/s²
F = 1.23 × 10³ N
Answer:
1. Richter
2. moment
Explanation:
I just submitted it on edge! Try it out for yourself bc I promise this is 100 percent correct! Have a great day
Answer:
Yttrium-90 is used for treatment of cancer, particularly non-Hodgkin's lymphoma and liver cancer, and it is being used more widely, including for arthritis treatment. Lu-177 and Y-90 are becoming the main RNT agents. Iodine-131, samarium-153, and phosphorus-32 are also used for therapy.
hope helpful <3"
<h3>Merry Christmas ⛄ xD</h3>
London’s "killer fog" or The Great Smog of London was the extreme event of air pollution in London. Millions of coal fires and stagnant air were the prime reason for the event.
<h3>What was The Great Smog of London?</h3>
The Great Smog of London was one of the worst events of the air pollution that engulfed the city of England. The industrial air pollutants of the burning coal and high-pressure weather circumstances made the city covered in smog.
This event caused many deaths due to pneumonia and bronchitis in people. The burning of the coal in the industrial plants of the city was the major reason for the smog.
Therefore, option B. millions of coal fires and stagnant air were the main reason for the great smog of London.
Learn more about the Great Smog of London here:
brainly.com/question/1014074