Answer:
P2 = 3.9 MPa
Explanation:
Given that
T₁ = 290 K
P₁ = 95 KPa
Power P = 5.5 KW
mass flow rate = 0.01 kg/s
solution
with the help of table A5
here air specific heat and adiabatic exponent is
Cp = 1.004 kJ/kg K
and k = 1.4
so
work rate will be
W = m × Cp × (T2 - T1) ..........................1
here T2 = W ÷ ( m × Cp) + T1
so T2 = 5.5 ÷ ( 0.001 × 1.004 ) + 290
T2 = 838 k
so final pressure will be here
P2 = P1 × 
..............2
P2 = 95 × 
P2 = 3.9 MPa
Answer:
It was a power supply of a circuit that was horizontal of the ladder where they controlled the circuit.
Explanation:
Answer:
f(5)
Explanation:
Function notation is a precise way of giving information about a function without need for a lengthy written explanation. The most common function notation is f (x) which is interpreted as "f of x".
For the year 2005,
t = 2005 -2000
= 5
Using the function notation to represent the cost (in dollars) of a new Accord in 2005 is f(5)
A level it’s the only one that makes sense
