Explore topic-wise InterviewSolutions in Current Affairs.

mponent of a series circuit RECEIVES a small voltage for a large SUPPLY voltage. As a result, the AMOUNT of current decreases and the DEVICE becomes hot. ◾if one component in a series circuit fails DUE to any reason, then all the components in the circuit fail because the circuit has been broken.

where is your GRAPH BRO

natural tendency of conversion of metal into its metal oxide on INTERACTION with air is called corossioniron converts into haematite (fe203)silver converts into silver GLANCE (ag2s) it MIGHT be HELPFUL to U

Faraday's law states that the absolute value or MAGNITUDE of the circulation of the electric field E AROUND a CLOSED loop is equal to the rate of CHANGE of the magnetic flux through the area ENCLOSED by the loop. The equation below expresses Faraday's law in mathematical form.....

istwo equal opposite PARALLEL factors not acting on same DIRECTION..eg. moving the steering.equilibriumno of FORCES acting on the body and the body STILL REMAIN in motion or rest..eq water droplettwo types static and dynamic equilibrium

There are four types of friction: static, sliding, rolling, and FLUID friction. Static, sliding, and rolling friction occur between solid surfaces. Static friction is strongest, FOLLOWED by sliding friction, and then rolling friction, which is weakest. Fluid friction occurs in FLUIDS, which are liquids or GASES.

what EXPLANATION:what is the QUESTION???

Explain the DIFFERENT types of FRICTIONAL FORCES with EXAMPLES?

, they have same VALANCE ELECTRON ✌️✌️

Let, INITIALLY the bullet and man are X distance apart.Now, before get hit, man TRAVELLED distance= 0.5×10 = 5mand the bullet will have to travel a distance 'x+5'm _____(eq.1)And by GIVEN data, The distance travelled by bullet is, 500×0.5 = 250m _____(eq.2)and, eq.1 & eq.2 are equalhence, x+5 = 250x=250-5=245mPlease mark as brainliest and follow if it HELPED you!

Momentum is a physics term; it REFERS to the quantity of motion that an OBJECT has. A sports team that is on the move has the momentum. ... Momentum depends UPON the variables mass and VELOCITY. In terms of an EQUATION, the momentum of an object is equal to the mass of the object times the velocity of the object.

PHYSICSThe pressure variation in a sound wave in air is given byΔP=12sin(8.18x−2700t+π/4)N/m 2 Find the displacement amplitude. Density of air = 1.29kg/m 3 Give answer in terms of 10 −5 mDecember 20, 2019avatarAbhisri WaswaniSHAREANSWERGiven - ΔP=12sin(8.18x−2700t+π/4) ,comparing this EQUATION with , ΔP=Δp m sin(kx−ωt+ϕ) ,we GET , Δp m =12PA ,ω=2700 ,or 2πf=2700 ,or f=2700/2πand k=8.18 ,or 2π/λ=8.18 ,or λ=2π/8.18 ,therefore v=fλ= 2π2700 . 8.182π =330m/sThe relation between pressure amplitude Δp m and displacement amplitude A (maximum value of displacement ) is given by ,Δp m =(vdω)A ,where v= speed of sound in air ,d= density of medium (air) ,ω= ANGULAR frequency ,given v=330m/s,d=1.29kg/m 3 ,ω=2700rad/s,Δp m =12Pa ,now Δp m =(vdω)A ,or A= vdωΔp m = 330×1.29×270012 =1.04×10 −5 m

tion:ARCHIMEDES' principle STATES that the upward buoyant force that is exerted on a BODY IMMERSED in a fluid, whether fully or partially submerged, is equal to the weight of the fluid that the body displaces.

of handle =40cm or 0.4mForce APPLIED = 150NMoment arm = Force × Length of handleMoment arm =150×0.4 Moment arm =60NmLength of the handle to open the NUT by APPLYING a force of 50N =Moment arm =60NmForce =50NLength =?Moment arm = Force × Length of handleLength of handle =Moment arm/ForceLength of handle =60Nm/50NLength of handle =1.2mtherefore the length of the handle must be 120cm to open the nut by applying a force of 50N.

wave rectifier we get full wave rectified with the help of two p-n junction diodesExplanation:Full wave rectifier consist of two p-n junction diodes, input DEVICE and output load, it can have two different arrangement that is center tap and bridge full wave rectifier although the working phenomena is same in both the casesWhen there is positive wave of input signal the one of the two diodes will be FORWARD bias and ANOTHER one will be reverse bias so diode which is forward bias only give the output wave or signalAnd when there is negative wave of input signal again one diode acts like SHORT circuit and another one will be open circuit and again we get the HALF wave in the output Hence in combination whole wave is being rectified by full wave rectifierCircuit diagram is attached belowTo know more about full wave rectifier , visit:Advantages of full wave rectifier over half wave rectifierbrainly.in/question/7113232Bridge rectifier circuit advantages comparing with center tap full wave rectifier...brainly.in/question/87020

angleExplanation:BECAUSEIT is FLAT the OTHERS have dimons

tion:yesyes it is very EASY question first you have to understand what is MEANT by the question is not a standard understanding the MEANING you have to answer question Italy and your question if you want to solve first you have to understand the meaning what is meaning and humid day after studying meaning and CONCEPT APPLICATION in this question

When the wire is STRETCHED to double the length , the area of cross section gets reduced to half. So when the wire is stretched, the resistance multiplies by four TIMES. ... When the wire is stretched to double the length , the area of cross section gets reduced to half.hope it HELPS youhope it helps youplease mark this ANSWER as brainliest answerhope it helps youplease mark this answer as brainliest answerthank you

4Explanation:[A][B]sintheta=A.B 13A.B=ABsin thetaA+B=A²+B²+ 2ABCos THETA =

in ELASTIC COLLISION E = 1thus above FORMULA is USED

is a COMBINATION of B) CELLsthank you ❤️❤️✌️

nswer ÷••)—image is invertedImage is OPPOSITE the directionImage REAL and formed forms a perpendicular to the mirrorImage is virtualImage is the same in the BACK of mirror as it is forwards★彡Hope it helps mark as the BRAINLIEST.... ʕ´• ᴥ •`ʔ彡★(っ◔◡◔)っ ♥ #Follow me ♥

+2+2+2+2+2+2÷2÷2÷2÷2÷2÷2÷2÷2÷2÷218.001953125

ion:-Find the MAGNETIC INTENSITY at the point O due to the whole loop Fig :-❏ SOLUTION:- ( downward ) So , similarly ( downward ) ( downward ) (downward)❏ Used THEORY

IS IN IMAGE ATTACHED ......❤️:-)

V = – 3i – J |V| = √{(– 3)2 + (– a)2} = 5 m/s KE = (1/2)mv2 = (1/2) × 0.4 × 52 = 5J please MARK me as the brainlist answer

when a LIGHT ray PASS through an angle which is more than critical angle it is total internal reflectionplz MARK brainliest

Note: This example does not work in Internet Explorer and Safari.

Explanation: in case of floatation, Fnet=0 WEIGHT of BODY=upthrustMg=Weight of the fluid DISPLACED by the body(Vd) X g=V(of fluid displaced) x d(of fluid) x gV x d = 3/4 x V x 10^3 (of water) d = 3/4 x 1000 d = 750 kg/m^3

hiiiExplanation:One CHROMOSOME of each homologous pair comes from the mother (called a maternal chromosome) and one comes from the father (paternal chromsosome). Homologous chromosomes are SIMILIAR but not IDENTICAL. Each CARRIES the same GENES in the same order, but the alleles for each trait may not be the same

these all the planet s REVOLVE around the sun in ITE ELLIPTICAL orbitd

both a and BEXPLANATION:

complete the QUESTION and please MARK as BRAINLIEST PLEASEEEEE

tion:hope u will UNDERSTAND it PLZ MARK it as the brainlliest

Principle of MOMENTS :When an OBJECT is balanced (in EQUILIBRIUM) the sum of the clockwise moments is equal to the sum of the anticlockwise moments. Formula:Force 1 X its distance from pivot = Force 2 x distance from the pivot.

first TELL us which MIRROR U r talking about

The relative NUMBER and KINDS of atoms are CONSTANT in a given COMPOUND.

40 ohmExplanation:by OHM's LAW, V=IR 4 = (0.1) R so, R = 40 ohm. HOPE IT HELPS.....