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Is it True Or False The Period of the wave is directly proportional to its frequency?
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Is it true or false The strength of an electrical signal is directly proportional to to its frequency?
False.
True or False - The speed of light is directly proportional to the distance traveled please explain why?
False. The speed of light is always the same: 300,000 kilometers per second.
True or false Is an object's potential energy directly proportional to an object's mass?
Yes, PE=Mgh M=mass g=9.81 H=Height
True or False The strength of the magnetic poles in an electromagnet decreases with an increase in the number of turns of wire and the current flowing through them.?
F=N*I so directly proportional
Is weight and mass proportional but not equal?
true or false. weight and mass are proportional but not equal
Is it true or false The strength of an electrical signal is directly proportional to to its frequency?
False.
The strength of an electrical signal is directly proportional to its frequency?
Hard to know what you mean by "strength". If you mean power, then the answer is no.
Waves with the longest wavelengths have the lowest frequencies true of false?
Trick question. Wavelength is not directly or indirectly proportional to frequency.
True or False - The speed of light is directly proportional to the distance traveled please explain why?
False. The speed of light is always the same: 300,000 kilometers per second.
True or False The strength of the magnetic poles in an electromagnet decreases with an increase in the number of turns of wire and the current flowing through them.?
F=N*I so directly proportional
True or false Is an object's potential energy directly proportional to an object's mass?
Yes, PE=Mgh M=mass g=9.81 H=Height
True or false scientists believe that all speciation takes place gradually over a very long period of time?
False: It does not directly state it.
Is weight and mass proportional but not equal?
true or false. weight and mass are proportional but not equal
The pitch of a sound wave is its wavelength?
Kind of. The pitch of a sound wave is its frequency, and because frequency = 1 / wavelength its pitch is related to the wave length. So to answer, no, the pitch of sound is not the wavelength itself, rather it is the inverse of the wavelength ( 1/wavelength)falseACJM
True of false The acceleration of an object is inversely proportional to the net force acting on it?
False. The acceleration of an object is directly proportional to the net force acting on it. Newton's 2nd Law: F = ma where F is the force, m is the mass, and a is the acceleration. __________________________________________________ The acceleration of a body is "inversely" proportional to its mass.
The level of risk is indirectly proportional to all three factors of risk?
false
True or false federal income tax is proportional?
true
