Answer:
Pressure at P point is given as
Explanation:
As we know by poiseuille's equation of viscous flow of liquid through cylindrical pipe
here we know that
L = 4 cm
r = 1 mm
Q = flow rate
now we have
Dividing x^3 - 3x^2 - 4x + 12 by x + 2 gives
x^2 -5x + 6
= (x - 3)(x - 2)
so remaining factors are x - 3 and x - 2 answer
Answer:
The height is 0.1014 m
Explanation:
Given that,
Mass = 0.0400 g
Charge
Time t = 0.0420 s
Electric field
We need to calculate the electric force on the particle
Using formula of electric force
Put the value into the formula
We need to calculate the gravitational force
Using formula of force
Put the value into the formula
We need to calculate the net force
We need to calculate the acceleration
Using newton's law
We need to calculate the height
Using equation of motion
Hence, The height is 0.1014 m
Cause it reflects i think so
Stars are made of very hot gas. This gas is mostly hydrogen and helium, which are the two lightest elements, star is in a delicate and fragile balance between gravity, which would collapse the star to a point, and its internal pressure caused by the energy of the nuclear fusion reaction in the core. When a star's fuel has been spent, it explodes into a giant fireball known as a supernova.. I really hope this helps!!!!