Water is best to use in a calorimeter because it has a high specific heat. By the way other liquids such as ethanol can also be used. I hope I have answered your question. XD
Answer:
To estimate your maximum age-related heart rate, subtract your age from 220.
Explanation:
For example, for a 50-year-old person, the estimated maximum age-related heart rate would be calculated as 220 – 50 years = 170 beats per minute (bpm).
So if you are any of these, these are yours.
220-14=206 bpm.
220-13=205 bpm.
220-12=204 bpm.
Hope this helps, and it less for adults because they aren't supposed to have high heart rate, you know.#HopeThisHelps!
This is important in the case of an emergency in which someone is in need to medical help immediately, such as for a cut off limb in which blood is escaping rapidly from the wound.
Hope this helps!
Answer:
It isn't necessary, and it is greatly frowned upon by society, but realistically, it does provide you good protection.
Answer:
2,000 steps
Explanation:
An average person has a stride length of approximately 2.1 to 2.5 feet. That means that it takes over 2,000 steps to walk one mile and 10,000 steps would be almost 5 miles. A sedentary person may only average 1,000 to 3,000 steps a day. For these people adding steps has many health benefits.