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Flourine, OXYGEN, NITROGEN, CARBON, lithium
This is decreasing order
Flourine has highest non metallic character
Lithium has LOWEST non metallic character

Physicists
niels bohr
Galileo GALILEI
Albert Einstein
Marie Curie
chemistry
* PAUL karrer- 1889- 1971
JOHN Kendrew
George S Hemmond
Charles Martin hall

ANSWER:

EXPLANATION:

NUCLEAR DISTANCE (1fermi=10^-15m)

Contact force is aforce APPLIED on a BODY to move from one place to another place is called contact force

Force at a distance is a distance travelled by a car from the point A to B is called a force at a distance....

The angular velocity is w.

Lets CALCULATE it :

350 REV per minute

How many revolutions per second?

350 / 60 = 5.83 revolutions per second.

One REVOLUTION = 2π

Angular velocity = 2 π × 5.83 = 11.66π radians

The linear velocity = RW

Where r = radius, w=angular velocity

V = 1 × 11.66π = 36.63 m/s

The ANSWER is PROVIDED below :-

The SOLUTION is PROVIDED below :-

I just KNOWN the ANSWER....the answer is both...

-40 is the ANSWER of your QUESTION

Divide 1 cm into that much NUMBER of DIVISIONS; the value obtained is the least countof the MAIN scale in cm. For example, if there are 10 divisions in one CENTIMETER of the main scale its least count = 1/10 = 0.01 cm. Number of divisions on Vernier scale : In most Vernier calipers, the vernier scale has 10 divisions.

It's about. orbits.....the RESULTANT diffraction pattern is similar to x ray pattern ...DEVELOPMENT of wave length to gr and MW

Why for HAIR BECOME EXPANDABLE

Majour problem is PF that will be about 0.95 or 95%power can only be used from battery.ther eill be HEAT LOSS hysterisis loss eddie current loss etc.
frictional loss is a minor problem.

 <U>Derivation of first equation of Motion

      Equation of uniform accelarated Motion

Consider a body having initial velocity 'u' suppose it is subjected to a uniform acceleration 'a' so that after time 't' its final velocity becomes 'V' then

Some important definitions :-

Motion: A body is said to be in motion when its position CAHNGES continuously with respect to a stationery object taken as reference point.

Acceleration : Acceleration of body is defined as the rate of change of its velocity with time. It is denoted by small 'a'

Negative Acceleration : If the velocity of the body DECREASES the acceleration of the body is negative. It is KNOWN as retardation or negative acceleration :

ANSWER:
The term is now COMMONLY used by security consultants who OFFER HACKING/penetration testing as part of their services. "Black Hat" is the term that white-hat hackers and commentators often use to define MALICIOUS hackers who cause harm or break laws as part of their hacking exploits.

N0 because if the ceiling FAN is on slow SPEED it is not DEPEND on current it is because voltage PROBLEM

Parachute decrease the speed this statement is ABSOLUTELY right.
now let me explain why this happens...
when parachute opens it doesn't let pass LOWER air through the parachute and that air apply force on parachute in opposite direction.
ONE force is applied by gravity while other in opposite of gravity by air,both are opposite so one reduce another since force of air is not as MUCH as gravity so it only cancel out MAJOR portion of gravitational force not whole,otherwise we will stop at one place.

The MAGNETICFIELD higest in the centre of COIL because the field lines are closer at the centre of the coil then other parts of the coil.

We know the FORMULA that

distance=speed×time

substituting
speed=2
time=10

so,d=2×10
d=20

hope this helps U
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Hi frnd here is your answer.......
This is because of " inertia of rest "of Newton's first law of motion.

Inertia of rest = The tendency of a body at rest TRIES to remain at rest is CALLED Inertia of rest.

Reason = When a standing bus suddenly starts, passengers lower PORTION in contact with the bus also moves but the upper portion tries to remain at rest DUE to inertia of rest as a result passengers fall backward.

Hope my answer HELPS you ..........
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The ACCELERATION of the BUS is 28 KM H

The ANSWER is PROVIDED below :-

6.674 08 X 10-11m3 kg-1 s-2 is the VALUE of GRAVITATIONAL CONSTANT...!!!

Hey!
here is your answer
SPEED is the rate at which someone or something covers a certain distance in certain interval of time whereas VELOCITY is speed of something in GIVEN direction
hope it helps you
have a good DAY AHEAD

The SI or INTERNATIONAL System of Units (from the French Système international d'unités) as we know it today was developed in 1960 in order to establish an internationally agreed set of quantity MEASUREMENT standards. It has been adopted throughout the world for use in science and technology, and by most countries for day-to-day use. Exceptions to the latter include the US and, in some instances, the UK which uses a mixed system for everyday COMMERCE. To learn more about individual SI units click on the unit names in the table above or choose from the icons at the top of the page

Convection is the MOVEMENT of energy by the transport of ENERGETIC particles.In a VACUUM there are no molecule hence there is no convection.
CONDUCTION is the transport of energy between molecule.since there is no particles in vacuum there is no conduction

Because mass the PERSON cannot GIVE many pressure and force when he is INSIDE the CAR

ANSWER:
Third equation of Motion
v^2 = u^2 +2as

We know that
V = u + at
=> v-u = at
or t = (v-u)/a ………..eq.(3)

Also we know that
Distance = average velocity X Time
.: s = [(v+u)/2] X [(v-u)/a]
=> s = (v^2 – u^2)/2A

=>2as = v^2 – u^2

or v^2 = u^2 + 2as

This is the third equation of motion.

761÷3is the ANSWER if CORRECT MARK the THANK you

By PUTTING OBJECT between POLE and focus you GET virtual and enlarged IMAGE please mark it brainleist

A convex MIRROR forms an erect diminished virtual IMAGE for all the positions of the object placed in front of it.

A convex mirror is used as rear view mirrors in automobiles, as reflectors in STREET LIGHT BULBS and in parking lots.

Hi
Friction has both pros and cons,

ADVANTAGES OF FRICTION

Friction plays a vital role in our daily life. Without friction we are handicap.

1. It is becomes difficult to walk on a SLIPPERY ROAD due to low friction. When we move on ice, it     becomes difficult to walk due to low friction of ice.

2. We can not fix nail in the wood or wall if there is no friction. It is friction which holds the nail.

3. A horse can not pull a cart unless friction furnishes him a secure Foothold.

4. We can write on a paper or on a board.

5. Friction helps in applying the brakes.

6. It helps in walking on floor.

7. Coffee mug stays on the dashboard

8. Shuffling across a carpet to shock someone

9. Draging of atmosphire with earth is possible

10. Helps to pevents the life on earth by burning astroids.

DISADVANTAGES OF FRICTION 

Despite the fact that the friction is very important in our daily life, it also has some disadvantages like:

1. The main disadvantage of friction is that it produces heat in various parts of machines. In this way     some useful energy is wasted as heat energy.

2. Due to friction we have to exert more power in machines.

3. It opposes the motion. 

4. Due to friction, noise is also produced in machines.

5. Due to friction, engines of automobiles consume more fuel which is a money loss. 

6. Machine efficency is decreased: energy input is lost to heat

7. Getting shocked by doorknobs

8. RUG burn

9. It counteracts movement and so it takes more energy to move, it can CAUSE unwanted heat (e.g. in machine parts), and it wears things out like shoes.

10. FOREST fires are caused due to friction between branches of trees

We HOWEVER KNOW that Fahrenheit gives the accurate temperature of any OBJECT,
but in India we are QUITE comfortable with using CELSIUS scale

There is Wisdom of Head, and a Wisdom of the Heart

Wisdom is the highest level of intellectual maturity or intelligence that man’s mind can reach. Wisdom in all cultures has been described as the ultimate goal for human beings. Scriptures of the world talk of wisdom and how it can be achieved. Acquisition of wisdom is not an easy task. Wisdom of the head as well as wisdom of the heart are most sought after rarities in the world. Both TYPES of wisdom can be likened to divine maturity that is gained after lots of experience. The wisdom of the head can be likened to super intelligence, whereas the wisdom of the heart can be likened to super emotional intelligence guided by intuition. We cannot say which wisdom is better? Wisdom is ultimate possession; either of the two types is sufficient to make the possessor contented and successful.

When God asked Solomon what blessings He should shower on him, Solomon supplicated, “Give me wisdom and knowledge.” He is considered the wisest of kings of all times. If the wisest king asked wisdom from God, there must be something unique about wisdom. Wisdom is the magic lamp of Aladdin. If you have it, you have EVERYTHING. Wisdom ACTUALLY is the ability to stay POSITIVE even in the most negative situations. If you have wisdom, you can achieve anything in life.

Success is a highly elusive thing! But those with right efforts, right thoughts, and right action catch the ever elusive snitch-like( Harry Potter's Quidditch winning ball) golden ball of success. So one must not AIM for success, rather one must aim for acquiring the right thoughts. Once thoughts are right, action and efforts automatically align themselves accordingly. This is not a simple process! One really has to work very hard to get the grail of wisdom. One must read a lot of books full of wisdom. There is no dearth of such books. Actually beginning to read books is the beginning of wisdom. Books actually are nothing but the recorded thoughts and experience of great wise men. So when we read a book, we actually read the thoughts and arduously collected life experiences. Once the thoughts become wise through reading, introspection, pondering, and reflection, one's actions become wiser; and success for a truly wise man is a cinch.

Confucius, a great Chinese philosopher and teacher wisely said “By three methods we may learn wisdom: First, by reflection, which is noblest; Second, by imitation, which is easiest; and third by experience, which is the bitterest.”

Car's HEADLIGHT is an example of PARALLELS beam of light.

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