A village has a population of 200 with an average rate of water demand as 100 litre per capita per day. A rapid sand filter having an average filtration rate of 100 litre/hour/m² is to be designed for water treatment. The area of rapid sand filter required is : (Take the ratio of maximum demand to average demand as 1.5.)
Sides of two similar triangles are in the ratio 4 : 9. Areas of these triangles are in the ratio दो समरूप त्रिभुजों की भुजाओं का अनुपात 4 : 9 है। इन त्रिभुजों का क्षेत्रफल अनुपात में हैं
A 10V battery of negligible internal resistance is connected to 50Ω resistance coil. The heat produced in 1 hour is एक 10V की बैटरी जिसका आन्तरिक प्रतिरोध नगण्य है। 50Ω प्रतिरोध को कुण्डली में जुड़ी है। एक घण्टे में उष्मीय उर्जा पैदा होगी
Compressibility is the reciprocal of- संपीड्यता .......... का व्युत्क्रम है–
The veda which deals with the rituals is known as………….
पंचायती राज मंत्रालय द्वारा शुरू किया गया पंचायत उन्नति सूचकांक (PAI) किसका मूल्यांकन करता है?
Wind turbines convert ____ energy into mechanical power. पवन-चक्की (टर्बाइन)_____ ऊर्जा को यांत्रिक शक्ति में परिवर्तित करती है।
बगुला भैंस पर बैंठता है, क्योंकि
Two bikers A and B start ride at 75 km/hr and 60 km/hr respectively towards each other. They meet after 20 minutes. How far (in km) were they from each other when they started?
.
Explanations:
Download our app to know more Lorem ipsum dolor sit amet consectetur adipisicing elit. Excepturi, esse.
Unlocking possibilities: Login required for a world of personalized experiences.