45✖️77 and then you will get your answer
Answer:
-232°C
Explanation:
the initial temperature read by the thermometer is 25°C
the temperature is further increased by 16K
converting 16K to °C
T°K - 273.15 = T°C
16 - 273.15 = -257.1°C
The new temperature on the thermometer would be
25°C - -257.1°C = -232°C
I haven't worked out the number, but it won't be necessary ... it's easy to pick the answer out of the choices that are given. ... The time (5 yrs) is less than the half-life (12.35 yrs), so more than half of the original sample (100mg) remains. Only one of the choices is more than 50 mg. (Can you find it ?)
I'll put what is happening and I'll let you put it into your own words.
Point A is emitting a sound wave that travels down into the water and finds the ship (point B). The sound wave then bounces off the the ship and travels to a receiver that is located on the back of the ship (Point C). The ship then calculates the time from the emission of the wave to the reception of the wave and from there calculates the depth of the object.<span />
During severe hemorrhage or blood loss in a rapid manner, in response the brain will send out signals to the heart to beat faster also the supply will have more concentration on the cognitive area of the body, this is why the feeling of weakness is felt. In order to sustain, there is also decrease in the space between the openings of the veins as the supply of blood and blood pressure decreases.