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What is parallelogram law of vector addition?
If two vectors are considered to be the adjacent sides of a parallelogram, then the resultant of the two vectors is given by the vector that is diagonal passing through the point of contact of two vectors.
If two vectors are considered to be the adjacent sides of a parallelogram, then the resultant of the two vectors is given by the vector that is diagonal passing through the point of contact of two vectors.
See lessWhat is polygonal law of vector addition?
If all the side of a polygon is at the same sequence, then the last one side will be result of all same sequence side with opposite sequence. It is called polygon law of vector addition.
If all the side of a polygon is at the same sequence, then the last one side will be result of all same sequence side with opposite sequence. It is called polygon law of vector addition.
See lessWhat is triangle law of vector addition?
If two side of a triangle is at same sequence, then the third side of the triangle will be the result of that two side with opposite sequence. It is triangle law of vector addition.
If two side of a triangle is at same sequence, then the third side of the triangle will be the result of that two side with opposite sequence. It is triangle law of vector addition.
See lessWhat is general law of vector addition?
If we connect two vector such that first vector terminal point and second vector initial point is at same point, then the result will propagate from first vectors initial point to second vectors terminal point. It is called general law of vector addition.
If we connect two vector such that first vector terminal point and second vector initial point is at same point, then the result will propagate from first vectors initial point to second vectors terminal point. It is called general law of vector addition.
See lessWhat is the value of pressure and temperature in STP, NTP and SATP?
STP > Pressure =1atm > Temperature =0°C NTP > Pressure =1atm > Temperature =20°C SATP > Pressure =1atm > Temperature =25°C
STP
> Pressure =1atm
> Temperature =0°C
NTP
> Pressure =1atm
> Temperature =20°C
SATP
See less> Pressure =1atm
> Temperature =25°C
What is the average speed?
The average speed at which an object travels a certain distance in a given time is called the average velocity of the object. In this case, the total distance traveled by the object is divided by the total time taken.
The average speed at which an object travels a certain distance in a given time is called the average velocity of the object.
In this case, the total distance traveled by the object is divided by the total time taken.
See lessWhat is instantaneous velocity?
The velocity or rate of motion of an object at an instant is called instantaneous velocity. For example, the speed value we see on the bike meter while riding the bike is the instantaneous speed of the bike.
The velocity or rate of motion of an object at an instant is called instantaneous velocity. For example, the speed value we see on the bike meter while riding the bike is the instantaneous speed of the bike.
See lessWhat is non-contact force?
A force acting between two objects without direct contact is called a non-contact force. For example, a magnet attracts another magnet without any contact.
A force acting between two objects without direct contact is called a non-contact force. For example, a magnet attracts another magnet without any contact.
See lessWhat is contact force?
The force acting between two objects through direct contact is called contact force. Like when you pull a chair closer to you, it's a touching or contact force.
The force acting between two objects through direct contact is called contact force.
Like when you pull a chair closer to you, it’s a touching or contact force.
See lessWhat is unbalanced force?
When multiple forces act on an object, if the magnitude of the force is not zero, but the magnitude and direction of the magnitude, then such a force is called an unequal or unbalanced force.
When multiple forces act on an object, if the magnitude of the force is not zero, but the magnitude and direction of the magnitude, then such a force is called an unequal or unbalanced force.
See lessWhat is balanced force?
If more than one force acts on an object, if the net effect of the force is zero, then it is called an balanced force.
If more than one force acts on an object, if the net effect of the force is zero, then it is called an balanced force.
See lessWhat is ununiform velocity or heterogeneous velocity?
If an object during its motion changes in value or direction or both i.e. is not balanced, then the velocity of the object is called ununiform velocity.
If an object during its motion changes in value or direction or both i.e. is not balanced, then the velocity of the object is called ununiform velocity.
See lessWhat is ununiform speed?
If an object does not cover an equal distance in equal time during its motion, then the speed of that object is called ununiform speed or heterogeneous speed.
If an object does not cover an equal distance in equal time during its motion, then the speed of that object is called ununiform speed or heterogeneous speed.
See lessWhat is uniform speed?
If an object covers an equal distance in equal time during its motion then the speed of that object is called uniform speed.
If an object covers an equal distance in equal time during its motion then the speed of that object is called uniform speed.
See lessWhat is non-uniform acceleration or heterogeneous acceleration?
If the rate of increase of velocity or acceleration of an object with time is not equal, then that acceleration is called ununiform acceleration or heterogeneous acceleration. For example, the acceleration of cars, bicycles, rickshaws, etc. The velocity of these vehicles does not increase or decreasRead more
If the rate of increase of velocity or acceleration of an object with time is not equal, then that acceleration is called ununiform acceleration or heterogeneous acceleration.
For example, the acceleration of cars, bicycles, rickshaws, etc. The velocity of these vehicles does not increase or decrease at the same rate over time.
See lessWhat is uniform acceleration or balanced acceleration?
If the rate of increase of velocity or acceleration of an object with time is equal or balanced, then that acceleration is called uniform or balanced acceleration. For example, the acceleration of a freely falling object under the pull of gravity is acceleration or uniform acceleration.
If the rate of increase of velocity or acceleration of an object with time is equal or balanced, then that acceleration is called uniform or balanced acceleration.
For example, the acceleration of a freely falling object under the pull of gravity is acceleration or uniform acceleration.
See lessWhat is displacement or distance?
The distance traveled by an object in a certain direction is called the distance of that object.
The distance traveled by an object in a certain direction is called the distance of that object.
See lessHow to speed up a slow computer?
By taking some effective way you can speed up a slow computer. Uninstall unused programs Use the control panel to uninstall unused programs To speed up a slow computer you need to uninstall your unused program from the computer. Programs take up space on your computer’s hard drive, and some may runRead more
By taking some effective way you can speed up a slow computer.
Uninstall unused programs
Use the control panel to uninstall unused programs
To speed up a slow computer you need to uninstall your unused program from the computer. Programs take up space on your computer’s hard drive, and some may run in the background, consuming system resources. Uninstalling any programs you no longer need can free up space and improve the performance of your computer.
Disable startup programs
To speed up a slow computer you need to disable the startup program. Many programs automatically start when you boot up your computer, and some of them may not be necessary. Disabling startup programs can speed up a slow computer’s boot time and reduce the strain on your system resources.
Clean up your hard drive
To speed up a slow computer it is good practice to clean up your hard drive. Over time, your hard drive can become cluttered with temporary files, old downloads, and other unnecessary data. Running disk cleanup can help free up space and improve performance.
Disable visual effects
To speed up a slow computer you should disable visual effects. The visual effects in Windows can be taxing on your computer’s resources. Disabling these effects can help speed up a slow computer’s performance.
Upgrade hardware
To speed up a slow computer it can be upgraded its hardware. If your computer is still slow after trying the above steps, it may be time to consider upgrading your hardware. Adding more RAM or a solid-state drive (SSD) can significantly improve your computer’s performance.
Update your operating system
To speed up a slow computer, the operating system can be upgraded. Make sure your computer is running the latest version of the operating system. Updates often include bug fixes and performance improvements.
Implementing some or all of these steps can speed up a slow computer and improve its overall performance including higher potentiality.
Besides always keep your computer clean, install antivirus software, keep your computer up to date, be mindful of what you download, always back up your data, and use a surge protector for your computer. By following these tips, you can ensure that your computer runs smoothly and avoid potential problems and of your computer.
See lessWhy is it not as easy to tear wet paper as it is to tear dry paper?
Paper contains cellulose fibers. which are held together by hydrogen bonds. When paper gets wet, water molecules disrupt these hydrogen bonds, causing the fibers to separate and weaken. So easily torn.
Paper contains cellulose fibers. which are held together by hydrogen bonds. When paper gets wet, water molecules disrupt these hydrogen bonds, causing the fibers to separate and weaken. So easily torn.
See lessKnowing certain death, why do male bees have sex with female bees?
They are not afraid of death at all. It takes about 1100 stings to kill a human. 1,100 bees travel 90,000 miles to collect approximately 1 kg of honey. Which is about three times the orbit of Chad! If you calculate the flowers, it can be seen that to collect 1 kg of honey, about 4 million flowers haRead more
They are not afraid of death at all. It takes about 1100 stings to kill a human. 1,100 bees travel 90,000 miles to collect approximately 1 kg of honey. Which is about three times the orbit of Chad!
If you calculate the flowers, it can be seen that to collect 1 kg of honey, about 4 million flowers have to be touched with pollen. If everything goes well, about 55 kg of honey is collected in a good season. From these data we can understand how hard worker bees are.
On the other hand, the queen bee only eats and eggs!
The queen lays 1500 to 2500 eggs per day. The nature of male bees is quite peculiar. They do no work in life, even the worker bees have to feed them. Their only goal in life is to meet the queen bee!
During the mating season every day at noon the most capable male bees of the chak gather in a certain place called the male congregation!
At the same time, the queen bee leaves the chaff for what is called “the meeting flight”.
The queen bee suddenly enters the male congregation area. As soon as she arrives, she emits a special scent, which excites hundreds of male bees. Soon after, the queen bee mates with the male of choice in flight. Queen bees can mate with up to 18-20 male bees on a regular basis!
Strangely enough, during mating, the male bee’s endopherus or genital organ ruptures and the male bee dies immediately. That is why this meeting is called “The Dramatic Sexual Suicide”.
A hive consists of only one queen bee. The hive is built around the queen.
If a female bee is born from an egg, the worker bees hide the baby female bees from the queen. If the queen notices, the baby wife bee is sure to die. When the baby queen bee grows up, the two queens fight. It opens two paths. Either die in battle (one kills the other and takes control of the hive) or the two separate and build two separate hives.
If a queen bee unexpectedly dies, the news is known to all the worker bees within 15 minutes and they collectively take the initiative to create a new queen bee.
There are some other strange facts, which you will surely be surprised to know, it takes 20 lakh flowers to make 500 grams of honey. A worker bee can produce half a teaspoon of honey in its lifetime. Another interesting thing is that honey is the only food in the world that never rots!!!
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