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Question-22487

Tinku Tara June 4, 2023 Others 0 Comments

Question Number 22487 by ajfour last updated on 19/Oct/17 Commented by ajfour last updated on 19/Oct/17 $Q . 22473 (s o l u t i o n)$ Answered by ajfour last updated on…

Question-22481

Tinku Tara June 4, 2023 Others 0 Comments

Question Number 22481 by ajfour last updated on 19/Oct/17 Commented by ajfour last updated on 19/Oct/17 $Q . 22479 (S o l u t i o n)$ Answered by ajfour last updated on…

A-ladder-of-mass-m-is-leaning-against-a-wall-It-is-in-static-equilibrium-making-an-angle-with-the-horizontal-floor-The-coefficient-of-friction-between-the-wall-and-the-ladder-is-1-and-that-betw

Tinku Tara June 4, 2023 Others 0 Comments

Question Number 22479 by Tinkutara last updated on 19/Oct/17 $A ladder of mass m is leaning against a$ $wall . It is in static equilibrium making$ $an angle θ with the horizontal floor .$ $The coefficient of friction between the$ $wall and the ladder is μ_{1} and that$ $between the floor and the ladder is μ_{2} .$ $$\mathrm{The}\:\mathrm{normal}\:\mathrm{reaction}\:\mathrm{of}\:\mathrm{the}\:\mathrm{wall}\:\mathrm{on}\:\mathrm{the} \…

Question-22473

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Question Number 22473 by Sahib singh last updated on 19/Oct/17 Commented by ajfour last updated on 19/Oct/17 $(1) a n d (3) a r e c o r r e c t .$ $F o r s o l u t i o n s e e Q . 22487$ Terms of Service…

A-long-plank-begins-to-move-at-t-0-and-accelerates-along-a-straight-track-with-a-speed-given-by-v-2t-2-for-0-t-2-After-2-s-the-plank-continues-to-move-at-the-constant-speed-acquired-A-smal

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Question Number 22456 by Tinkutara last updated on 18/Oct/17 $A long plank begins to move at t = 0$ $and accelerates along a straight track$ $with a speed given by v = 2 t^{2} for 0 ⩽ t$ $⩽ 2 . After 2 s, the plank continues to$ $move at the constant speed acquired .$ $A small block initially at rest on the$ $plank begins to slip at t = 1 s and stops$ $$\mathrm{sliding}\:\mathrm{at}\:{t}\:=\:\mathrm{3}\:\mathrm{s}.\:\mathrm{Find}\:\mathrm{the}\:\mathrm{coefficient}\:\mathrm{of}…

The-standard-heats-of-formation-of-at-298-K-for-CCl-4-g-H-2-O-g-CO-2-g-and-HCl-g-are-25-5-57-8-94-1-and-22-1-kcal-mol-1-respectively-Calculate-r-H-for-the-reaction-CCl-4-g-

Tinku Tara June 4, 2023 Others 0 Comments

Question Number 22447 by Tinkutara last updated on 18/Oct/17 $The standard heats of formation of at$ $298 K for {CCl}_{4} (g), H_{2} O (g), {CO}_{2} (g) and$ $HCl (g) are - 25.5, - 57.8, - 94.1 and$ $- 22.1 kcal {mol}^{- 1} respectively . Calculate$ $$\Delta_{\mathrm{r}} \mathrm{H}^{\circleddash} \:\mathrm{for}\:\mathrm{the}\:\mathrm{reaction} \…

Select-the-species-which-has-the-smallest-radius-stating-appropriate-reason-K-Sr-2-Ar-

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Question Number 22446 by Tinkutara last updated on 18/Oct/17 $Select the species which has the smallest$ $radius stating appropriate reason .$ $K^{+}, {Sr}^{2 +}, Ar$ Terms of Service Privacy Policy Contact: info@tinkutara.com

A-cubical-block-is-held-stationary-against-a-rough-wall-by-applying-force-F-then-incorrect-statement-among-the-following-is-1-frictional-force-f-Mg-2-f-N-N-is-normal-reaction-3-F-does-no

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Question Number 22437 by Tinkutara last updated on 18/Oct/17 $A cubical block is held stationary$ $against a rough wall by applying force$ $^{'} F^{'} then i n c o r r e c t statement among$ $the following is$ $(1) frictional force, f = Mg$ $(2) f = N, N is normal reaction$ $(3) F does not apply any torque$ $$\left(\mathrm{4}\right)\:\mathrm{N}\:\mathrm{does}\:\mathrm{not}\:\mathrm{apply}\:\mathrm{any}\:\mathrm{torque} \…

Question-22395

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Question Number 22395 by math solver last updated on 17/Oct/17 Commented by math solver last updated on 17/Oct/17 $y u p! b u t p l z t e l l m e t h o d ?$ Commented by…

Question-153464

Tinku Tara June 4, 2023 Others 0 Comments

Question Number 153464 by roxceefocus last updated on 07/Sep/21 Commented by roxceefocus last updated on 07/Sep/21 $p l s i n e e d a n s w e r s o n t h i s q u e s t i o n$ Answered by Rasheed.Sindhi last updated on…

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