I bet most of you might know about a water/lawn sprinkler. For those who do not know, a water sprinkler is used to spray water in the lawns and/or used by farmers to irrigate the crop fields. Image: A water sprinkler The working principle of water sprinklers Let us first start with a fun and… Continue reading The underlying force pumping the water sprinkler
Do you know what plants need to grow besides soil, water, and sunlight? The essential element required for the survival of plants is nitrogen (N). Plants and animals could not live without nitrogen. It is an important part of many cells and processes such as amino acids, proteins, and even our DNA. It is also… Continue reading What are rounded bumps and why are they important to plants?
Similar to the brain which controls and send signals for performing various tasks and regulates the actions in most living beings the Operating system takes care of managing the hardware and software running in our laptops, mobiles, microwaves, digital thermometer and most most other modern day electronic devices which have some any sort of event… Continue reading Operating system – the brain behind your electronic devices
A compound microscope is an optical instrument with more than one lens and its own light source. Compound microscope is used to obtain high magnification. It is an extension of the magnifying glass which are used to see very small things. The magnifying power of a simple lens is very limited. It is difficult to… Continue reading Achieving higher magnification using a compound microscope