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ong>Answer:

No. the current and the positrons will annihilate each other and there will be a blast .

It's only possible if u take a conductor made of antimatter , the current particles made up of antimatter and they R put in an ISOLATED chamber ( u can search in google how LHC stored those antimatter ) . But the cost of creating such things would be quite high as only 1g of anti MATTER costs $62.5 trillions !!

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ong>Explanation:

Technically the COIN will go up and down and not go in other direction as the coin is moving in the direction of the train from an OUTSIDE perspective and thus the movement of a train doesnot AFFECT the movement of the coin from the perspective from the inside of the train , that MUCH UNLESS the train starts accelarating when the coin is flipped

Source:

Relativity of motion

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ong>Answer:

TRUE is the correct answer

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a. Velocity of man with respect to river water, v=5kmh−1. This is greater than the river flow velocity. Therefore, he can cross the river directly (along the SHORTEST path or no DRIFT condition from flow velocity). The angle of swim,

θ=2π+sin−1(VU)

= 90o+sin−1(vu)

= 90o+sin−1(53)

=90o+37o

= 127o w.r.t. the river flow or 37o w.r.t. the perpendicular in upstream direction

• b. Resultant velocity or velocity of mass will be VM = v2 −u2

= 52−32

=4kmh−1

• c. time taken to cross the river

t = d/ v2−u2d

= 1km / 4kmh ^ −1

= 1 / 41h

1. TWO in SERIES two in paralle

2.three in PARALLEL and one in series

3.four in series

4.four in parallel

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uction occurring in a SEMICONDUCTOR when electrons MOVE into HOLES under the INFLUENCE of an applied voltage and thereby create new holes.

310 % po ANG SGOT sana makatulong

The mass of the object on earth is 'm' then itsass on the MOON is 'm/6' this is the CORRECT answer

The amount of DIFFRACTION depends on the wavelength of light, with SHORTER wavelengths being diffracted at a greater angle than longer ones (in effect, blue and VIOLET light are diffracted at a higher angle than is red light).

Explanation:

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ong>Answer:

I can't UNDERSTAND your

language . . .

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please write in English . . .

ong>Answer:

Fuse wire is a safety device which is used to limit the current in an ELECTRICAL circuit.

Fuse wire is used as a safety wire which is connected in SERIES with the LIVE wire. The fuse wire melts and breaks the electric circuit when there is a supply of large current or malfunctioning in the electric connections.

The advantage of using a fuse wire is that it protects the circuit and other electrical appliances by stopping the FLOW of excess current.

Following are the characteristics of fuse wire:

1. It has a high resistivity

2. It has a low melting point

ong>ANSWER:

water VAPOUR /HUMIDITY /rain drops

ong>Answer:

moment is due to a force not having an equal and OPPOSITE force directly along it's LINE of action. ... The magnitude of the moment of a force acting about a point or axis is directly proportinoal to the distance of the force from the point or axis. It is defined as the product of the force (F) and the moment arm (d).

ong>Answer:

Heya mate your answer is----------------------------------------------------❤️✨❤️✨❤️✨❤️

Assume that we have two n-type and p-type semiconductors (in solar cell) with equal light absorption, resulting in equal photogenerated electrons within them. Each excited electron results in a hole, so we should have equal amount of photogenerated holes in both of them, as WELL. Since the minority carriers are electrons and holes in p-type and n-type semiconductors, respectively, the order of increase in electron density in p-type semiconductor and hole density in n-type one are more sensible than increase in hole density in p-type semiconductor and electron density in n-type one, respectively. The mobility of electron is more than hole, so electrons as charge carriers can be more EFFECTIVE in solar cells.

Assume that we have two n-type and p-type semiconductors (in solar cell) with equal light absorption, resulting in equal photogenerated electrons within them. Each excited electron results in a hole, so we should have equal amount of photogenerated holes in both of them, as well. Since the minority carriers are electrons and holes in p-type and n-type semiconductors, respectively, the order of increase in electron density in p-type semiconductor and hole density in n-type one are more sensible than increase in hole density in p-type semiconductor and electron density in n-type one, respectively. The mobility of electron is more than hole, so electrons as charge carriers can be more effective in solar cells.My question is this: Although the amount of photogenerated electrons is equal in p-type and n-type semiconductors, we consider p-type semiconductor as the absorption layer. Why?

Assume that we have two n-type and p-type semiconductors (in solar cell) with equal light absorption, resulting in equal photogenerated electrons within them. Each excited electron results in a hole, so we should have equal amount of photogenerated holes in both of them, as well. Since the minority carriers are electrons and holes in p-type and n-type semiconductors, respectively, the order of increase in electron density in p-type semiconductor and hole density in n-type one are more sensible than increase in hole density in p-type semiconductor and electron density in n-type one, respectively. The mobility of electron is more than hole, so electrons as charge carriers can be more effective in solar cells.My question is this: Although the amount of photogenerated electrons is equal in p-type and n-type semiconductors, we consider p-type semiconductor as the absorption layer. Why?Does the number of electrons differ in the n-type and p-type semiconductors? Does the photogenerated electron of p-type semiconductor has more FREEDOM of ACTION than that of photogenerated electron in n-type one?

the ANSWER is

−7.7777777778 °C

1 nm =

Explanation:

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The work-ENERGY THEOREM states that the net work DONE by the forces on an object equals the change in its kinetic energy.

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Since air always contains moisture, IRON grills get rusted. iv. Painting iron objects PREVENTS rusting, HENCE iron grills of doors and windows are painted before they are used.

ong>Answer:

INFINITE

EXPLANATION:

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ong>Explanation:

CONVECTION occurs when heat is carried away from your body via moving air. If the surrounding air is cooler than your skin, the air will absorb your heat and rise. As the WARMED air rises AROUND you, cooler air moves in to take its place and absorb more of your warmth.

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y DEKHIYE agla episode of u PLAY the y

Explanation:

uhehhdhhdnnjhgfd to the airport tqvcgh have a great day of bbhbhh to the

ong>EXPLANATION:

SIX different IMAGES

With two plane mirrors oriented at a nearly 50 degree angle to one another, six different images are formed of an OBJECT.

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-9.8m/s²

as the body is GOING against G , there is a minus sign .

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WHITE is the BOY nominal

ong>Answer:

LATENT heat of VAPOURIZATION

ong>Answer:

• an ANGLE that for a given dihedral angle is formed by two intersecting LINES each of which lies on a face of the dihedral angle and is perpendicular to the edge of the face.

Explanation:

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The carrier density is important for SEMICONDUCTORS, where it is an important quantity for the PROCESS of chemical DOPING. Using band THEORY, the electron density, is number of electrons per unit volume in the conduction band. For holes, is the number of holes per unit volume in the valence band.

PENDULUM has kinetic energy at the end and potential energy in middle while MOVING in oscillatory motion...... hope this helps pls thanks and Mark as BRANLIEST and follow me....

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FALSE

This is your answer my Marathi SISTER.

CENTER..................

ANSWER is a

1:4 because RATIO from 5:20

1:4.

yre334rwwddcjoouytrrvhytygvggc 54dvhred b

Explanation:

teedfii7yygfe2gg 5tgjiyrv

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SORRY i do not have answer

ong>ANSWER:P>

let's ASSUME that the body is on earth.

mass of body = 10kg

weight of body = 10×9.8 N

= 98N

area = 5m²

pressure = force / area

= 98/5

= 19.6N/m² or 19.6 P

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ong>Answer:

It was the 10th-century Muslim mathematician, astronomer and physicist IBN al-Haytham

Explanation:

The image FORMED by the camera shows the rectilinear propagation of light, which means the pinhole cameras rely on the fact that light TRAVELS in a straight line. When we open the shutter or a window, light ILLUMINATES to form an image on photographic paper or film placed at the back of the camera

in moving from one point to another DIAMETRICALLY OPPOSITE point,(where momentum is P=mv) . 1-the magnitude of change in momentum is mv. 2-the mangnitude if change in momentum is 2mv

(Fe2O3·H2O) is formed halfway between the drop center and the periphery which is ALKALINE. The ferrous ions on the surface of iron are soluble whereas those in solution are OXIDIZED by oxygen to insoluble hydrated oxides of ferric CALLED RUST.

y AXIS is the CORRECT answer