___________ currents in the Earth's mantle cause plate movement which causes earthquakes and volcanic activity
2 answers:
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Answer:
Only 2,3,4 are true
Explanation:
Bosons Particles are particles that condense to the same state. Bosons particle have integral spin like 0 , ,
,
, etc. Bosons particles always have asymmetric wave function and there is exchange of particles.
1) It does not obey Fermi_ Dirac statistics
2) It obeys Bose-Einstein statistics
3) The object can have intrinsic spin
4) Yes the Bosons particle is always symmetric with exchange of particles
5) No Bosons particle are symmetric and not asymmetric
To solve this problem we must apply the concepts related to Tangential Acceleration based on angular velocity and acceleration, and therefore, we must also calculate angular velocity based on the given frequency. For all these problems we will take the Units to the International System. The maximum acceleration would then be defined as,
Here,
= Angular velocity
A = Amplitude
At the same time the angular velocity is described as,
Here f means the frequency of the wave. Substituting,
Replacing at the first equation,
Therefore the maximum particle acceleration for a point on the string is
Ball hits the floor at 1.6 m below the initial position
So here we can say that
also it will hit at horizontal distance of 5.2 m
let say its velocity in x and y directions are given as
now we can say
from above two equations
as we know that it is projected at an angle of 35 degree
so we know that
now we have
also we can find vertical component of velocity as
now we will find net velocity as
now by energy conservation we can say
so spring constant is 37.2 N/m