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What is momentam?
The moment of linear momentum is called angular momentum. or The vector product of position vector and linear momentum is called angular momentum.
When did Louis de broglie discover electron waves?
Wavelength is inversely proportional to momentum (of a particle such as an electron - or any having mass) was proposed by LDB for his doctoral thesis in 1924
Can momentum have a negative velocity?
No, momentum can not have a negative velocity. Velocity is the rate of motion of a body from one position to another position in a particular direction. Bodies traveling in opposite directions may appear to have a negative velocity in relationship to each other but any amount of velocity is positive.
In 1927 who proposed that the position and momentum of a moving object cannot simultaneously be measured and known exactly?
Werner Heisenberg
Why is de broglie wavelength associated with macroscopic objects is not observed in daily life?
Because such a wavelength is way too small to be significant. The de Broglie wavelength is inversely proportional to an object's momentum (mass x speed).
Is mass inversely proportional to momentum?
Mass is proportional to momentum. Momentum is the product of mass and velocity. When mass increases, momentum increases.
Is momentum inversely proportional to velocity?
No, momentum is directly proportional to velocity, and in the same direction..
Does the p in p mv mean position?
No it does not. It represents momentum.
What is momentam?
The moment of linear momentum is called angular momentum. or The vector product of position vector and linear momentum is called angular momentum.
Which variable is directly porportional to frequency?
energy
What is meant by momentum?
A body's resistance to change position or course.
Are four fifths porportional to sixteen twentiths?
Yes.
Is 7 over 8 and 14 over 24 porportional?
No.
Are four fifths porportional to sixteen twentieths?
Yes, they are equivalent.
What are the two parts of the Heisenberg uncertainty principle?
Heisenberg uncertainty principle states that , the momentum and the position of a particle cannot be measured accurately and simultaneously. If you get the position absolutely correct then the momentum can not be exact and vice versa.
Why is it incorrect to say that impulse equals momentum?
Impulse is the change in momentum. Therefore Impulse is only equal to momentum if the initial momentum was equal to zero. Its the same phenomenon as position and displacement. Impulse= final momentum-initial momentum= mv - mv_0= Force * Time Where m is the mass and v is the velocity.
When two plane figures have congruent angles and porportional sides they are?
... similar.
