Question
A hydroelectric station is to be designed for a catchment area of 102 sq. km, runoff of 70% and the average rainfall of 127 cm. The head available is 381 m. What power can be developed if the overall efficiency of the plant is 80%?
Answer :
Word Count : 274
To solve this numerically, we use the following formula to calculate the power that can be developed by a hydroelectric station: \[ P = \frac{{\rho \cdot g \cdot Q \cdot H \cdot \eta}}{{1000}} \] Where: - \( P \) = Power developed (in kW) - \( \rho \) = Density of water (\( 1000 \, \text{kg/m}^3 \) for fresh water) - \( g \) = Acceleration due to _____ ___ _____ ___ __________ ______ ______ _______ ______ ____ ___ ____.
__________ ___ _____ _____ ______.
______ _______ _________ ___ _____ _________ _________ ______.
__________ __________ ________ ______ __________ _______ _______ ____ ___ __________ _____.
______ ______ __________ ______ ___ ________ ___ ___ _____ _________.
___ ____ ______ ______ ______ _____ _____ _______ ________ __________.
______ ___ ____ __________ _____ _____ ___ _______ ______.
__________ ______ _______ ________ _____ ________ ______.
_______ _______ ______ ____ __________ ________ _______.
______ _________ ______ ______ ________ __________ ______.
____ ___ _________ ______ _________ _______ ______ ______ ________.
__________ _____ ______ ____ ________ __________ _______ _____ ________ _________ ________ ___.
________ ________ _________ ________ ___ ______.
__________ _________ ________ ______ ______ _________ ______ _________ __________ _______ _________ ___.
____ _________ ________ _______ ________ ________ _________ ____ ________ ________ _______ _________.
_________ ______ ______ ___ ______ __________ _______ ____ _____ ______ ___ _________.
__________ ___ ____ ______ ___ _________ _____ ______ _______ __________.
________ __________ ______ _______ ____ _______.
___ ___ ______ ________ _____ __________ ____ _______ _____ ________ _________ _________.
_______ __________ __________ _________ ___ ___ _____ _________.
________ ________ __________ ____ ___ _______ __________ _____ _________ ___ _____.
_____ __________ _________ _____ _______ ______ ______ _____ _____ __________.
Get Full Answer on WhatsApp
To solve this numerically, we use the following formula to calculate the power that can be developed by a hydroelectric station: \[ P = \frac{{\rho \cdot g \cdot Q \cdot H \cdot \eta}}{{1000}} \] Where: - \( P \) = Power developed (in kW) - \( \rho \) = Density of water (\( 1000 \, \text{kg/m}^3 \) for fresh water) - \( g \) = Acceleration due to _____ ___ _____ ___ __________ ______ ______ _______ ______ ____ ___ ____.
__________ ___ _____ _____ ______.
______ _______ _________ ___ _____ _________ _________ ______.
__________ __________ ________ ______ __________ _______ _______ ____ ___ __________ _____.
______ ______ __________ ______ ___ ________ ___ ___ _____ _________.
___ ____ ______ ______ ______ _____ _____ _______ ________ __________.
______ ___ ____ __________ _____ _____ ___ _______ ______.
__________ ______ _______ ________ _____ ________ ______.
_______ _______ ______ ____ __________ ________ _______.
______ _________ ______ ______ ________ __________ ______.
____ ___ _________ ______ _________ _______ ______ ______ ________.
__________ _____ ______ ____ ________ __________ _______ _____ ________ _________ ________ ___.
________ ________ _________ ________ ___ ______.
__________ _________ ________ ______ ______ _________ ______ _________ __________ _______ _________ ___.
____ _________ ________ _______ ________ ________ _________ ____ ________ ________ _______ _________.
_________ ______ ______ ___ ______ __________ _______ ____ _____ ______ ___ _________.
__________ ___ ____ ______ ___ _________ _____ ______ _______ __________.
________ __________ ______ _______ ____ _______.
___ ___ ______ ________ _____ __________ ____ _______ _____ ________ _________ _________.
_______ __________ __________ _________ ___ ___ _____ _________.
________ ________ __________ ____ ___ _______ __________ _____ _________ ___ _____.
_____ __________ _________ _____ _______ ______ ______ _____ _____ __________.
Get Full Answer on WhatsApp
IGNOU NEWS
Assignment Submission Last Date Extended Till 30 June 2026 Click Here★★★IGNOU June 2026 TEE Date Sheet Released Click Here★★★