Answer:
See explanation below.
Explanation:
For this case the program needs to take the inputs as P,r and n and the output would be as A and printed on the system. The code is:
# Inputs
P = float(input("Enter the present value : "))
r = float(input("Enter your APR : "))
n = float(input("Enter the number of years : ") )
# Output
A = P*(1 +(r/100))**n
print("The future values is:", A)
And the result obtained is:
Enter the present value : 1000
Enter your APR : 0.95
Enter the number of years : 5
The future values is: 1048.4111145526908
Answer:
b
Explanation: because it says input file.read
Answer:
Tech A is correct.
Explanation:
An electric brake controller is a device that sends a signal to the trailer via vehicle's brakes. This reduces the wear and tear on the vehicle brakes. As a result, the vehicle stops.
Tech A says that bleeding an electronic brake control system is just like bleeding a non-electronic brake control system.
So,
Tech A is correct.
Answer:
T_warm = 47.22 C
Explanation:
Using energy balance for the system:
m_1*h_1 + m_2*h_2 = m_3*h3 ... Eq1
h_i = c_p. T_i ... Eq 2
m_1 + m_2 = m_3 ... steady flow system (Eq 3)
Substitute Eq 2 and Eq3 in Eq1
m_3 = 0.8 + 1 = 1.8 kg/s
(0.8)*(4.18)*( 348-273) + (1)*(4.18)*( 298-273) = 1.8 * 4.18 *T_3
T_3 = 355.3 / (1.8*4.18) = 47.22 C
