Answer:
Positron emission
Explanation:
In positron emission, a proton transforms into a neutron. This alteration results in a daughter nucleus with its mass number increased by 1, while the atomic number remains unchanged. The formation of a new neutron boosts the neutron count in the daughter nucleus, thus enhancing the N/P ratio.
Concurrently, a positron is emitted along with an anti-neutrino to ensure spin conservation.
The patient needs to receive 285.71 ml.
1000 ml contains 70 gr of glucose.
x contains 20 gr of glucose.
x=1000*20/70
Answer: 3.28 mins
Explanation:
Here’s how it breaks down:
Conversions
74 mph = 33.08 m/s
6.5 km = 6500 m
(6500 m)/(33.08 m/s) = 196.5 seconds
196.5 seconds is equivalent to 3.28 minutes
Answer:
Nylon and Spandex (Lycra).
Explanation:
These materials are designed to fit the body, with nylon drying more quickly than other types of fabrics, and Spandex being commonly found in swimming and sports apparel due to its elastic qualities. Both fabrics also wick moisture away and dry rapidly.
With high capacity and enhanced flexibility, nylon and Spandex provide a snug fit to the body and can retain their shape during various activities, making them ideal for swimming.
This explains why these materials are suitable based on the situation given.
