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OF MASS M STANDS AT ONE END OF A PLANK ... The MAN is on the other side of CENTER of mass now, and ... Distance moved by the man => L/8 + L/8 => L/4.......

ite ⭐⭐✨✨^_^:-(:-(:-(:-(:-(:-(:-(:-(Your answer :-):-):-):-):-):-):-):-):-)::-):-)$$$${{{{{{{{{{. The simplest compound microscope is CONSTRUCTED from two CONVEX lenses . The objective lens is a convex lens of short focal length (i.e., HIGH power) with typical magnification from 5× to 100×. The eyepiece, also referred to as the ocular, is a convex lens of longerfocal length }}}}}}}$$$$$$$$£££££&&&&&&&&&&+££Hope Help your ££££££&&&&&&&&&+£££???((((@@((☝️☝️☝️please brainliest this answer☝️☝️))))))??????????????????☘️??????????☝️✨?????????????????????????????????????????☝️^_^✨☝️???????????????????

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e here is your answer...Mass of an electron =9.1×10−31kg9.1×10−31kgSpeed of the electron = 10% of C = 29979245.829979245.8 (or 30,000,00030,000,000, depends on what c value you TAKE)Therefore: de BROGLIE’s wavelength’s FORMULA is λ=hmvλ=hmv.And so, here the wavelength would be λ=6.62×10−349.1×10−31×29979245.8λ=6.62×10−349.1×10−31×29979245.8Which would give us 6.62×0.0019.1×29979245.8=2.42×10−11m=0.0242

e- SPEED × Time I can only find this answer at the time HOPE this HELPS you mate !

bject has energy, it has the potential to do WORK. ... The work youdo is the average FORCE you exert times the distance the cart moves in the DIRECTION of the force, W = F (5 m). You TRANSFER energy to the cart. The cart speeds up, it gains KINETIC energy.hope it helps u!!mark as brainlist!!

e here is your ANSWER...The term Sustainable Developmentwas used by the Brundtland Commission which has become the most often-quoted definition ofSustainable Development: "Development that MEETS the needs of the PRESENT without COMPROMISING the ability of future generations to MEET their own needs".

rning ☺See ATTACHMENT for UR SOLUTION.

roplets DISPERSE the wavelengths of LIGHT evenly, so no color predominates and the clouds APPEAR white.

α strainy=stress /STRAIN 2times the strain this is EQUAL to ystress =2 y

l I get to the POET as that of a cattle is a skin very WELL EASILY and to be a Slave to the poet as that of of a convex LENS of

EtheneC3H6= propeneC4H8= buteneyou can do this USING the FORMULA CNH2N..

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ere!i) The distance TRAVELLED by the light in 1 year is called 1 light year.Thus the distance travelled by light in 5 years = 5 light years.ii) 1 light year = Speed of light * TIME in 1 year                       = (3 * 10^8) * (3.153 * 10^7) = 9.46 * 10^15 m = 9.46 * 10^12 kmDistance of a STAR from the EARTH = 5 * 9.46 * 10^12 km = 4.73 * 10^13 kmHope It HELPS You!

be MEASURED in CELSIUS

ral inversion = apparent reversal of the mirror image's left and right when COMPARED to the object. b) regular reflection = reflection such that the angle of reflection of the light is equal to the angle of INCIDENCE of the light and on the opposite side of the NORMAL to the point of incidence. c) blind spot = blind spot is a small AREA of the retina insensitive to light where the optic nerve leaves the eye.hope it HELPS.......

lternating current (AC)( ii ) DIRECT current hope it HELPS.............

RutherfordErnest Rutherford, 1st Baron Rutherford of NELSON, OM, FRS HFRSE LLD (30 August 1871 – 19 October 1937), was a New Zealand-born British physicist who came to be known as the father of nuclear physics.MARK AS BRAINLIEST ANSWER PLEASE

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ucing’ consumption, others can make use of the ‘extra’ quantity that is produced. Example 1 - When less of a staple commodity is consumed, the ‘extra’ quantity that is left behind, may be USED by others, without having to tax the LAND further.   Example 2 – When only less of a staple commodity is consumed, only LESSER resources need be put to use, for growing that particular grain. The ‘extra’ land may be used for growing of other necessary crops.

c flux - It is the number of lines passing through a CONDUCTOR in an ELECTRIC field.Gauss LAW - The net flux through a CLOSED surface is DIRECTLY proportional to the net charge in the volume enclosed by the closed surface.proof-Φ = →E.d→A = qnet/ε0

magnetic field changes on time scales from milliseconds to MILLIONS of years. Shorter time scales mostly arise from currents in the ionosphere (ionospheric dynamo region) and MAGNETOSPHERE, and some changes can be TRACED to geomagnetic storms or daily variations in currents. Changes over time scales of a year or more mostly reflect changes in the EARTH's interior, particularly the iron-rich core.[12]Frequently, the Earth's magnetosphere is hit by solar flares causing geomagnetic storms, provoking displays of aurorae. The short-term instability of the magnetic field is measured with the K-index.[29]Data from THEMIS show that the magnetic field, which interacts with the solar wind, is reduced when the magnetic orientation is ALIGNED between Sun and Earth – opposite to the previous hypothesis. During forthcoming solar storms, this could result in blackouts and disruptions in artificial satellites

s a simple equation for this that is worth REMEMBERING, if only because it comes up in high school physics exams, and if you can’t remember how to derive it, well, at least you can still use it.[MATH]s = ut + \frac{1}{2}at^2[/math]s = the distance travelled, which is what we are trying to findu = is the initial velocity, which is 0.t = the elapsed time, which is 4a = acceleration, which is G, or 9.80665 m per second per secondsince u is 0, we simply have[math]s = \frac{1}{2}9.80665 \times 4^2 = 79.4532 metres[/math]Note that the height itself isn’t a factor, as long as it’s greater than 79.45 metres of course.This also takes no account of air RESISTANCE, which is usually the CASE with high school physics exam questions as well. To factor air resistance, we’d have to know a lot more about what object is being dropped, e.g. its mass and its drag coefficient.

e=Force/Area =10G/(10x10^-4m^2) =100/10^-3 =100x10^3 =10^5 PA

n & an ALPHA particle of the same VELOCITY enter INTURN a region of uniform magnetic field, acting perpendicular to their direction of MOTION. Deduce the ratio of radio of radii of the circular paths described by the particles.

Option 4) steady force of attractive nature.Explanation:Since, in the QUESTION it is given as the first circular COIL is having current in the anticlockwise direction which will be equivalent to a MAGNET having poles as SN and the other coil in which the current is moving in clockwise direction will be equivalent to a magnet with SN polarity. So, we get that the poles N and S are in opposite side HENCE, there will be an attractive force of steady nature.

s on the PRINCIPLE of ELECTRO MAGNETIC INDUCTION

ollision occurring between OBJECT 1 and object 2 in an isolated system, the total momentum of the two objects before the COLLISION is equal to the total momentum of the two objects after the collision. That is, the momentum LOST by object 1 is equal to the momentum gained by object 2.

ond law of motion STATES that the rate of change of MOMENTUM of an object is proportional to the applied unbalanced FORCE in the DIRECTION of force.Hope it helps uPlease MARK it as brainlist

ion of light enables US to SEE.We see colours of different objects DUE to reflection.We see non luminous objects due to reflection of light.The number of things you see in a DAY is due to reflection of light.hope it helps u

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ength will be EQUAL whether the linearly polarised antenna is MOUNTED VERTICALLY, HORIZONTALLY or in any other plane but directed towards the arriving signal. There will be some degradation because the signal level will be 3 dB less than if a circularly polarised antenna of the same sense was used.I hope this will HELP youIf not then comment me

itch off the FAN in the lab so that wind will not affect the result.2.   ENSURE that the RULER has stopped moving before TAKING length measurement.