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Neutrons
You have two choices: -- Somehow increase or decrease its mass without changing its volume. This is quite difficult. -- Somehow either expand it into a greater volume or squeeze it into a smaller one, without changing its mass in either case. This is easy to do if the object happens to be a sample of a gas.
physical properties are those that can be seen or measured without changing a material. chemical properties tell how the substance forms new substances when it mixes with something else.
there is no property that can be observed without somehow changing the identity of the object due to Heisenberg's Uncertainty Principle.
as you well know
Increase
Lower the pressure.
Increase resistance.
A physical property can be observed without changing the substance into something else.
by the addition of more solute.
Neutrons
You cannot increase amperage without changing voltage or resistance. Ohm's law states that voltage is current times resistance. You cannot change one alone. Not even changing frequency in a capacitive or inductive circuit will do this, because changing frequency represents a change in reactance, which is effectively a change in resistance.
no it is not possibleAnswerYes, by changing the voltage OR the resistance.
An equation that relates three basic quantities for waves in general is:speed = wavelength x frequency In this case, if you increase the speed (without changing the wavelength), the frequency would have to increase; on the other hand, if you increase the wavelength (without changing the speed), the frequency would go decrease.
You can change the surface of the object itself
Yes, we can increase the thermal power of a nuclear reactor without changing the core of the reactor; primarily by:increasing the coolant mass flow rate,modifying the control rod patterns, andupgrading the turbo generator system
The physical properties of matter is something that can be observed or measured without changing the chemical properties. ex: color, odor, boiling point, melting point, density, hardness, etc.