Explore topic-wise InterviewSolutions in Current Affairs.

(a) 25m/s(b) 2.75 m/sExplanation:for CONVERTING kilometre per hour into metre per second we have to multiply it with 1000 and divide it with 3600as 1 kilometre has 1000 metereand1 hour has 3600 second(a) 90 × 1000 ÷ 3600 25 m/s1 minute has 60 SECONDS (b) 165 ÷ 60 2.75m/s

tion:Two vectors A and B.A and B are two vectors. So, their sum A+B lies in the same plane where A and B lie (Since they are non -parallel so they DEFINE a plane and the cross product between them is not zero.)A×B=∣A∣∣B∣sinαn, where α is the angle between A & B and n is the UNIT VECTOR perpendicular to the plane CONTAINING A & B. So, the angle between (A+B) and (A×B) is 90 0 .Mathematically,∣A+B∣∣A×B∣cosα=(A+B).(A×B)=A.(A×B)+B.(A×B)=B.(A×A)+A.(B×B)=0+0

it's resentis UPON the MAXIMUM RATION

रेखीय संवेग का संरक्षणपिण्डों के किसी बन्द निकाय (सिस्टम) पर कोई वाह्य बल न लगाया जाय तो उस निकाय का कुल संवेग नियत बना रहता है। इस नियम का एक परिणाम यह है कि वस्तुओं के किसी भी निकाय का द्रव्यमान केन्द्र (CENTER of MASS) एक नियत वेग से चलता रहेगा जब तक उस पर कोई वाह्य बल न लगाया जायpls MARK as BRAINLIST

⬇⬇Hypermetropia is CORRECTED using a CONVEX lens of APPROPRIATE power. The convex lens converges the light rays so that the final image from human eye lens is formed on the retina. Hope its help u ✔✴Mark me brainlist✔✴

a Plano convex lens are positive focal length elements that have one spherical SURFACE and one flat surface these lenses are design for infinite conjugate that is parallel light USE or simple IMAGING in non medical application these optic lens is ideal for all purpose FOCUSING elements

yeh TOH uper SE choomantar ho GAYA.. Explanation:phle ap folow KRO... PHIR chating mein btaunga...

Explanation:If U resolve the force ALONG perpendicular direction to the ROD the the RESOLVED component is F COS theta

the metal will feel COLDER than the wood because of the THERMAL conductivity of the metal, COMPARED to the wood. Metal will conduct the heat to your HAND (or whatever you touched the metal with) faster. ... They feel different temperatures, but they are actually the same.

നാടുകളിലാണ് കൊന്നപ്പൂ പ്രധാനമായി കണ്ടുവരുന്നത്?ANSWER: ഇന്ത്യ, ശ്രീലങ്ക, മ്യാന്മാർ, എന്നിവിടങ്ങളിൽ വരുന്ന ചെറുവൃക്ഷമാണ് കണിക്കൊന്ന.

tion:Since the pressure of the MERCURY column 76 cm HIGH in the UPWARD accelerating elevator is more than the stationary elevator condition due to the EFFECTIVE g being g+a. So the air pressure in the GIVEN elevator is >76 cm.

a.... 10+8=18m/sb.... 10-8=2 m/s

t₁ : t₂ :: 11 : 5Explanation:Distance to be COVERED = (Total length of freight TRAIN) + (It's own length too) = 120 + 60 m = 180 meterWhen they are GOING in same direction:Relative velocity of passenger train = 80 - 30 = 50 km/hWhen they are going in opposite direction:Relative velocity of passenger train = 80 + 30 = 110 km/hSince,Hence, Ratio of time taken in first and second condition:

istance between the F1 and F2 of a CONVEX lens is 20 centimetres.For calculating the POWER of the GIVEN convex lens we have to first CALCULATE the focal length of the convex lens. And,for an easy calculation,we are assuming that the given convex lens is a symmetrical convex lens. So,Focal length = (Distance between F1 and F2)/2 = 20/2 = 10 centimetresNow,the power of the lens = 1/ focal length of the lens= 1/10 = 0.1 DHence,the power of the given convex lens is 0.1 D

dxlcdsl VDL vlkd vldlokoojExplanation:d.v dlvd;lvmdpmvpdmovpdmov

Muscles move body parts by CONTRACTING and then relaxing. Muscles can pull BONES, but they can't PUSH them BACK to the ORIGINAL position. So they work in pairs of flexors and extensors. The flexor contracts to bend a limb at a jointExplanation:please mark as brainliest

so don't repel or attract light when two different materials are rubbed,there is a transfer of ELECTRONS from ONE material to other material.This causes one object to BECAME positively CHARGED (the electrons looser)and other object to became negatively charged (the electrons GAINER)

WbExplanation:WEBER is the ANSWER .it has the DIMENSION ML2T-2A-1

1Explanation:2n&3N because 2n+3n=5n

p=-3Explanation: a&B=(3i+3j+pk).(2i-j+k)=6-3+p=3+p than p=-3

Distance is a scalar quantity and displacement is a VECTOR quantity. Distance has only magnitude. It measures the actual ground COVERED. Distance can only be positive. Displacement is measured with reference to a specific POINT. It is a straight line from the STARTING point (origin) to the END point. It is therefore also the shortest distance between two points. If the displacement vector is away from the reference point (aka datum) it is often defined as positive and if toward it is defined as negative. It is possible to have an average displacement equal to zero if the object starts and ends in the same position. Displacement is used in considerations of oscillations (including waves). The reference point is the equilibrium position for the oscillator. Displacements above the equilibrium (if above is appropriate) are positive and below the equilibrium are negative.

1-A virtual image is formed if the OBJECT is located less than one focal length from the CONVERGING LENS. ... Observe that in this case the light rays diverge after refracting through the lens. When refracted rays diverge, a virtual image is formed2-(i) Concave lens produces a virtual image between the object and lens. The concave lens ALWAYS forms images either at the focus or between the focus and the optical centre (in the same side of the object). Such images are always virtual, erect and diminished. ... Here the image is formed between F2 and the optical centre.

The pressure is same at all points inside the liquid in presence of GRAVITY, LYING at the same horizontal plane. ... This shows that pressure exerted is independent of AREA of cross section A but depends on the height 'H' of the liquid column and densityof the liquid .pls mark me brainliest

is any interaction that, when unopposed, will change the motion of an object.It is measured in the SI unit of newton's and REPRESENTED by the SYMBOL F....MARK me as BRAINLIEST......✌✌✌

terminal velocity GENERALLY depends on the mass of the OBJECT coefficient of the drug projected area of the object gravitational acceleration of the BODY DENSITY of fluid which PASSES through

I HOPE THIS WILL HELP YOU EXPLANATION:WATER CYCLE

above is your ANSWERIF you like my answer PLEASE mark me as BRAINLIEST!!!THANK you ☺

o attached file for the answer.First two IMAGES shows the image FORMATION and the third ONE shows the nature, size, and POSITION of image.I have MARKED in the table according to the images number.Hope this answer helps you ^_^ !

I HOPE THIS WILL HELP YOU Explanation:1) The size of the force, The axis of rotation 2) Torque3) t= KL + ML/W4) equal to force on the wall of container PER UNIT area of wall 5) Rotation and fixed axis or centre

Newton's third law of motion SAYS that when SOMETHING for FORWARD in momentum DIRECTION the same time it is PUSHED back .

the CORRECT option ☺☺♥♥Hope it HELPS you Mark it as brainliast ANSWER ♥♥☺☺