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A concave lens always forms a virtual, erect image on the same side of the object. Given, Image distance, v = -10 cmFocal length,    f = - 15 cm
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Find CBSE, ICSE State Boards Textbook Solutions of Class 8 to 12 of all subjects. Read NCERT Textbooks Questions and Answers & Find Previous year solved papers.
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Work done (W) in moving a test charge along an equipotential surface is zero.
Work done is given by, F is the electric force and s is the magnitude of displac
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Answer:Elevation of boiling point with addition of non-volatile solute vapour pressure decrese and hence boiling point increase.
Let Tb0 be the boiling poi
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Electric field intensity at any point outside a uniformly charged spherical shell:Assume a thin spherical shell of radius R with centre O. Let charge +q is uni
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If the frequency is halved and intensity is doubled, the frequency of incident light will become 152 = 0.75 times the threshold frequen
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कबीरदास जन-सामान्य के कवि थे, अत: उन्होंने सीधी-सरल भाषा को अपनाया है। उनकी भाषा में अनेक भाषाओं के शब्द खड़ी बोली, पूर्वी हिन्दी, राजस्थानी, पंजाबी, ब्रज, अवधी आदि के प्रयुक्त हुए हैं, अत:, ‘पंचमेल खिचड़ी’
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Horizontal range is given by,
where, straight theta is the angle of projection and is less than 90 degree.
We know
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list of committees for organizing sports events:1. Committee for publicity.2. Transport committee.3. Boarding and loading committee.4. Decoration and ceremony.5
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Since, α and β are the zeroes of the quadratic polynomial P(x) Kx + 4x + 4, thenIt is given that
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Resistance 2Ω and 3Ω are grouped in parallel combination.Therefore, their effective resistance is R12
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(Get CBSE, ICSE and all State Boards textbook solutions for all subjects Class 8 to 12. You can also get CBSE solved papers of previous year from here! You can also prepare for SSC. Can also test SSC, find SSC Resource centre ! You can get resources online for free for NEET, NEET previous year solved paper and JEE, JEE Previous year solved papers! Student can also find the, previous year papers etc. This is an organization related to the educ