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What are the differences between an aircraft and a spacecraft?

Aircraft flying through the air, spacecraft fly in space. In space, there is no air, so spacecraft cannot design the same as an aircraft. There want …

Why common sense is not common in today's growing world?

In this article, we will talk about a very common topic that is "Why common sense is not common in today's growing world?" . In today&#…

23th September Free Fire Redeem Codes: How to Redeem Active Today's codes for free

Free Fire Redeem Codes for Today 23 Sept. 2021: Garena Free Fire is an action-adventure battle royal game which is one of the most popular game in th…

Drawing Instruments and Accessories: Information with example

Drawing Instruments: The Instruments and other aids used in draughting work are listed below:  Drawing board Mini draughter Instrument box  Set squar…

FAR CRY 3 is available for free on Ubisoft Store for now

Far Cry 3 is one of the most beloved first person survival shooting game and is currently available for free on the Ubisoft store. Just create a Ubi…

Stress Concentration due to Holes and Notches

Consider a plate with a transverse elliptical hole as shown in Figure (a) and is subject to tensile load. We see from the stress-distribution that …