Answer:
It can be used in medicines.
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Here is some more info on how isotopes can be used.
https://www.britannica.com/science/radioactive-isotope
Answer: False
Explanation: When a switch is closed the circuit is closed and thus the flow of current is on while when the switch is open, the circuit is open, and therefore there will be no flow of current in the circuit.
Amplitude: 30 cm; wavelength 110cm.
Answer:
The absolute pressure in the tank is 594 kPa.
Explanation:
Given that,
Gage pressure = 500 kPa
Atmospheric pressure = 94 kPa
Absolute pressure :
The absolute pressure is the addition of atmospheric pressure and gage pressure.
We need to calculate the absolute pressure in the tank
Using formula of absolute pressure
In mathematically form,
Put the value into the formula
Hence, The absolute pressure in the tank is 594 kPa.