Explore topic-wise InterviewSolutions in Current Affairs.

Answer:

Hlo

Explanation:

DISTANSE Is ACCORDING to the SPEED with angler distance and DISPLACEMENT is total area covered Ina time

ANSWER:

[email PROTECTED]+#+3'+7'ygsjtxhk. GKC

ANSWER:

The answer is 400eV......

HOPE it HELPS you........

ANSWER:

is ADVISABLE to use pressure cooker at higher altitude for cooking food because at high altitudes the atmosphere pressure is low. this causes to cook food at LOWER TEMPERATURE and ALSO saves energy

Explanation:

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EARTH....... ...............

There is a BASIC difference because MASS is actual amount of material contained in a BODY and is measured in kg ,gm etc . where as weight is the force exerted by the gravity on that object mg .

the mass is independent for everything but weight is different on the earth,MOON etc

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Answer:

here's your Answer

Explanation:

when both MEDIA has same REFRACTIVE index , then LIGHT rays will not bend , but the speed of light ray will decreases.

Due to combining effect of both the media's DENSITY.

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The resistance of a heater coil is less than that of electric bulb filament. When heater is switched on in PARALLEL, more current start FLOWING through the heater coil and current through the bulb filament DECREASES making it dim. After some TIME, when heater coil becomes HOT its resistance increases.

ANSWER:

VOLUME 5 CM CUBE.........

.......

Answer:

The dielectric constant is the ratio of the permittivity of a SUBSTANCE to the permittivity of free space. It is an expression of the extent to which a material concentrates electric flux, and is the ELECTRICAL EQUIVALENT of relative magnetic permeability.

As the dielectric constant increases, the electric flux density increases, if all other factors remain unchanged. This enables objects of a given size, such as sets of metal plates, to HOLD their electric charge for long periods of time, and/or to hold large quantities of charge. Materials with high dielectric CONSTANTS are useful in the manufacture of high-value capacitors.

I am in DEPRESSION sorry I not know the ANSWER

Explanation:

HOPE you helps GOD

ANSWER:

IT IS GIVEN BELOW

Explanation:

in 40 s it COMPLETES one round

So in 2 MINUTES 20 seconds that is in 140S it will complete 3.5 rounds

So in 3 rounds it comes back to initial

in 1/2 round it will be at OPP. POINT that is displacement = √100 +100 = √200 = 10√2

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Heya!!!

Here is your answer:-

From the FOLLOWING graph we can conclude that:-

The particle is travelling with uniform or constant velocity which means there is no change in velocity, which in TURNS means that the object has no acceleration.

And from this displacement time graph we can see that the motion of the particle is uniform because it is travelling equal amount of distance in equal intervals of time.

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force on charged PARTICLES in an electric FIELD F=qE

for electron or proton q=e

therefore F=eE

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ANSWER:

the UNIT or QUANTITIES which have MAGNITUDE

ANSWER:

FOR KM

FOR MM

speed=distance/time

=600/30

=20m/s

Answer:

Explanation: I'm using DIRECT method you can also use DIMENSIONAL method to find the answer

Follow...10 joule = 10 kg m^2 / s^2

Now ACCORDING to the que.

10 J = 10 × 1kg/100 g× 1 cm^2/100cm^2 × 1 s^2/30×30 s^2

=10×1000g/100g ×1/100cm^2× 1/900s^2

=100×1/100×1/900

=1/900 J

=0.001J

Answer:

what we have to find ,the QUESTION is INCOMPLETE. Please

TELL

ANSWER:

where is OPTIONS.................

Answer:

false

Air is a bad conductor because, to CONDUCT heat current molecules should absorb heat and TRANSMIT it to NEIGHBOR by vibrating. In case of air molecules near the hot surface absorbs the heat and start vibrating, but neighbor molecule is so far that this vibration should be very HIGH and so the heat energy REQUIRED is high for small conduction to start.

Answer:

A conservative FORCE is a force with the property that the total work done in MOVING a particle between two points is independent of the TAKEN PATH.

Answer:

HEYA mate there's your answer

the velocity of SOUND is not affected by CHANGING the atmospheric pressure.

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Thank you

Answer:

FLUIDS INCLUDE both GAS and liquid

Explanation:

liquid and gas can flow so that they are CALLED fluids

ANSWER:

a+B are VECTOR and a and b was CROSS from b and C

When the temperature of the HEATER becames GREATER than the temperature of the surrounding ,some of the heat is LOST to the surrounding in the form of THERMAL radiation ....hence the temperature of the element becomes CONSTANT

Answer:

2.5m 3.b

Explanation:

2.d=10m

t=40s

s=10/40=0.25m/s

now, t=140s

s=0.25m/s

d=0.25*140=35m

peremeter of square is 40m

∴displacement is 5m.

3. displacement can be zero if obect TRAVELS and returne at same position after given TIME and hence answer is b.(option ELEMINATION)

Answer:

Non UNIFORM MOTION . HOPE it HELP you.

ANSWER:

at 0 ANGEL

EXPLANATION:

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Explanation:

Solid angle is the angle subtended by a plane area, at the given point assuming that point to be the center of the GREAT SPHERE of which the plane be a section. WHEREAS a plane angle is the angle subtended by any line at a given point for WHOLE of its length

Physics has a great IMPACT on science and technology. This is because of the physics that we come to know about black hole. Quantam Physics THEORY is one of the greatest theory which can help to solve so MANY mysteries of SPACE and science.

Instantaneous speed is the motion rate of object at a particular TIME period or MOMENT. If we take an example of a cheetah who is running with speed of 80 miles PER hour then it is his instantaneous speed because it is SHOWN as in per hour speed.

DISPLACEMENT is zero.

Distance is 24metre

Explanation:

WATER dropping from a biased metal needle acquires net electric charge that can be stored within a Faraday cup. Positive (negative) water is obtained from a positive (negative) needle, and its charge largely exceeds the Rayleigh limit. Water drops transform into water threads at V < −9.5 kV, even under field strengths much lower than those used in electrospray, electrowetting, or electrospinning experiments. Surface TENSION of electrified water decreases as the positive or negative charge increases, but its density and viscosity are the same as those of NEUTRAL water. Water drops falling in the air through a biased noncontacting metal ring also acquire charge but with opposite sign to the metal potential, in agreement with a recent MODEL for the electrification of insulators or isolated METALS, based on charge transfer coupled to water evaporation, adsorption, and desorption.

Explanation:

The energies of the excited STATES are MUCH higher than the ground state if either ... This explains the FIRST 2 magic numbers (2 and 8). ... 5.3 Spin and PARITY of Nuclear Ground States.

ANSWER:

a three-dimensional ANALOGUE of an angle, such as that subtended by a cone or FORMED by planes meeting at a point. It is measured in steradians

Answer:

180 DEGREE is the PLANE ANGLE.

Answer:

1. PUT OIL on the SURFACE of object.

2. PAINT it...

Answer:

A phenomenon is any THING which manifests itself. Phenomena are often, but not always, understood as "things that appear" or "experiences" for a sentient being, or in principle may be so. The term came into its modern philosophical usage through Immanuel KANT, who CONTRASTED it with the noumenon.

What is a phenomenon example?

A phenomenon, in a scientific context, is something that is observed to occur or to exist. ... Examples of natural phenomena include gravity, tides, BIOLOGICAL processes and oscillation. SOCIAL phenomena are those that occur or exist through the actions of groups of humans.

ANSWER:

in m you can DIVIDE it with 100 and then divide the answer with 10000 and you will GET your answer

ANSWER:

the charges are equal by value and nature and OPPOSITE DIRECTION

Answer:

i have done my WORK

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ANSWER:

i THINK its a DIMENSION LESS QUANTITY

Answer:

hii

Explanation:

Work is said to be done when force is applied on an object moves through a DISTANCE in the direction of application of force.

lt is same as the PRODUCT of force and displacement.lf we applies force on a body DISPLACES towards the direction of force then it is called work is done.

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Answer:when anything ASSIGN by SOMEONE then it is CALLED WORK is done.

Explanation:

It is
1. When we push a wall with a force wall DOESNT moves
2 when we KICK aa FOOTBALL and it moves from one place to another

This are EXAMPLES

ANSWER:

Dot product of two VECTORS a and b is given by:

a.b=|a||b|cosФ

In this case as both the vectors are EQUAL the MAGNITUDE of a=b and the ANGLE between them is 0

a.b=|a||a|cos0

cos0=1

therefore a.b=a.a=|a|²

Hence proved.