Question

How much time will it take to empty half the tank, if it's
पानी से भरे एक अर्धगोलाकार टैंक को एक पाइप द्वारा खाली किया जाता है जिसका व्यास
3मी0 है। यदि पाइप में पानी 25/7 लीटर प्रति सेंकड से बह रहा हो तो आधे टैंक को खाली
करने में कुल कितना समय लगेगा।​

Answer 1

Question:

what is the photosynthesis how many types of photosynthesis

Answer:

two types

Types of photosynthesis

There are two types of photosynthetic processes: oxygenic photosynthesis and anoxygenic photosynthesis. The general principles of anoxygenic and oxygenic photosynthesis are very similar, but oxygenic photosynthesis is the most common and is seen in plants, algae and cyanobacteria