Mechatronics

Mechatronics consists of Mechanics, Electronics, Electrical and Computers.

It involves designing, planning and creation of various mechanically active systems and products.

Mainly it contains mechanical components, microcontrollers, megacontrollers and computerised systems with co-ordinating softwares which makes the work smooth and easily operable.

For more click this Quora link - Mechatronics

Fireworks

Fireworks

Science behind fireworks is that it is a chemical reaction that produces sound, light, heat and other chemical byproducts followed by the spontaneous chemical reaction.

It produces chemical byproducts like carbon dioxide (CO2), carbon monoxide (CO), Nitrogen oxides (NOx), fine metal powders, fine powders of metal oxides.

For more, follow this Quora link - https://helpfulcontents.quora.com/Fireworks-Science-behind-fireworks-is-that-it-is-a-chemical-reaction-that-produces-sound-light-heat-and-other-chemica?ch=10&oid=234980757&share=7560a554&srid=hrDU7t&target_type=post

Time dialation

Time dialation is a concept which describes the difference between time passed or time consumed as experienced by the observers or watchers.

And these watchers or observers are also having some relative velocities among them.

Follow this Quora link for more - Time dilation

Youtube link - https://youtube.com/shorts/9rs1kQMh280?si=tcnPQIRdlHcFfZxc

Types of solar collectors

Types of solar collectors

1. Flat plate solar collector

2. Parabolic trough collector

3. Mirror-Strip Reflector

4. Fresnel lens collector

For more follow this quora link - Details about solar collectors

Solar Flares

Solar Flares

1. It is defined as the ejection of solar plasma due to the variation in electromagnetic radiation.

For more click on this quora link - Solar Flares

What is Motion?

Q. What is Motion?

A. (Note - This answer involves some advanced concepts of this domain) For an object, motion is defined as the change in position of an object with respect to change in time. Sometimes an object can be stationary from one reference frame while it could appear to be in variable motion with respect to another frame.

For more, click on this quora link - What is Motion?

How to make Chapati (Roti)?

Q. How to make Chapati (Roti)?

A. You will need flour (wheat flour/maize flour/rice flour), water, tawa (cooking pan), chakla-belan (rolling pin and board), steel tong (chimta, for flipping the chapati) and some cooking source (heat source).

Steps :—

Knead the flour into dough by adding water slowly so that it is neither sticky nor very hard, knead the dough properly.

For more steps, click on this quora link :- How to make chapati (Roti)?