Answer:
Agricultural engineers attempt to solve agricultural problems concerning power supplies, the efficiency of machinery, the use of structures and facilities, pollution and environmental issues, and the storage and processing of agricultural products.
Answer: B, repetitive practice! hope this helps. :)
Explanation:
Answer:
(a) Frequency induced voltage of motor is 120 Hz
(b) The speed at which the machine will produce an average torque is 240π rad/s. Maximum Torque is 1.0 Nm
Explanation:
Answer:
The voltage input to the inverting terminal is 60μV
Explanation:
Given;
open-loop gain, A = 150,000
output voltage, V₀ = 15 V
voltage at the inverting input,
= −40 μV = 40 x 10⁻⁶ V
The relationship between output voltage and voltage at the inverting input is given as;

Therefore, the voltage input to the inverting terminal is 60μV