Answer:
h = 10,349.06 W/m^2 K
Explanation:
Given data:
Inner diameter = 3.0 cm
flow rate = 2 L/s
water temperature 30 degree celcius




at 30 degree celcius 

Re = 106390
So ,this is turbulent flow



SOLVING FOR H
WE GET
h = 10,349.06 W/m^2 K
1(A)
2(B)
3(E)
4(C)
5(D)
6(B)
7(C)
Answer:
40 ft
Explanation:
Assuming no loss of energy in the system of pulleys, the work done is the same whether you move the load directly or through the pulleys.
W = Fd . . . . . . . . work is the product of force and distance
F(10 ft) = (0.25F)(d) . . . . . where d is the distance we want to find
d = 10F/(0.25F) = 40
The rope will need to move 40 feet.
Answer:

Explanation:
From the question we are told that:
Diameter 1 
Diameter 2 
Generally the equation for Radius is mathematically given by
At Diameter 1

At Diameter 2

Generally the equation for continuity is mathematically given by

Therefore

