Astronomical phenomena like galaxies or the entire universe are too big to observe entirely. Subatomic particles like quarks are too small to observe directly. High-speed subatomic processes or events like the decay of certain particles may occur too fast to observe, while geological processes like tectonic plate movement may be too slow to observe in real-time.
An example of something too small to observe directly is an atom, which can be represented by the equation for the Bohr radius. For something too fast to observe, we can consider the speed of light, which is represented by the equation c = 3 x 10^8 m/s. An object too large to observe directly could be a black hole, described by the equations of general relativity.
The movement of water molecules is too small and fast to be seen with the naked eye. Additionally, the individual molecules are small and transparent, making them difficult to observe even under a microscope.
No, vibrational motion is often difficult to observe with the naked eye because it occurs at a very fast rate and with a small amplitude. Special equipment such as high-speed cameras or scientific instruments like spectrometers are typically needed to study vibrational motion closely.
If you see a clock on a very fast train moving by you, you would observe that the clock appears to be moving faster than normal due to the train's speed. This is because of the relative motion between you and the train.
Speed is a scalar quantity that represents how fast an object is moving, while velocity is a vector quantity that includes both speed and direction of motion. In essence, speed tells you how fast something is going, while velocity also tells you in which direction it is moving.
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An example of something too small to observe directly is an atom, which can be represented by the equation for the Bohr radius. For something too fast to observe, we can consider the speed of light, which is represented by the equation c = 3 x 10^8 m/s. An object too large to observe directly could be a black hole, described by the equations of general relativity.
no
Jesus observed a fast known as a "40-day fast" in the Bible.
In Hadis (Allaha tala kami bashi mafe kare) If a person do not observe fast in Ramzan without any reason . He will not cover of Sawab that fast even he observe fast his holl life
The movement of water molecules is too small and fast to be seen with the naked eye. Additionally, the individual molecules are small and transparent, making them difficult to observe even under a microscope.
Yes, it is Sunnah (practices of prophet Muhammad) to fast the 9th and 10th of the month of Muharram.
heavy loads dont go as fast
The values that fast-food represents and the way it has shaped the world [APEX]
Yes one can fast without Sehri.
Velocity is a vector quantity that has both a magnitude and direction. It represents how fast something is moving and what direction it is traveling. Speed is commonly mistaken for velocity and substituted as equals. However, speed is a scalar quantity and only has a magnitude component. Speed only refers to how fast something is going. It tells nothing of its direction..
If it has any effect on you or your baby then it is not compulsory to practice it, but you still have to fast for the days you didn't fast after the holy Month of Ramadan