If f 2i+3j+4k acts on a body
Web10 aug. 2024 · Force acting on a particle is 2i+3j work done by this force is zero when a particle is moved on a line 3y+kx=5 find value of k. force acting on a particle is 2i+3j work done by this force is zero when a particle is moved on a line 3y+kx=5 find value of k. 2 Answer(s) Answer Now. 1 Likes; 2 Comments; 0 Shares; Likes; Web20 sep. 2024 · To find the torque by the force F= (2i+3j-5k) acting on r1= (2i+4j+7k) m about r2= (i+2j+3k) m We will find the torque at r1 and subtract it from the torque at r2 as individually they are torques about the origin. Using determinant method, τ1 =r1 × F = i (21+20) + j (-10 -14) + k (8-6) = (41i -24j + 2k)
If f 2i+3j+4k acts on a body
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WebThe angular velocity of a body is 2i+3j+4k. A torque τ = i+2j+3k acts on it.The rotational power is ( consider SI units only ) mcqs on rotational power Web1 apr. 2024 · Forces of magnitudes 5 and 3 units acting in the directions 6i + 2j + 3k and 3i + 2j + 6k respectively act on a particle which is displaced from the point (2, 2, –1) to (4, 3, 1). Find the work done by the forces. vectors jee jee mains 1 Answer +2 votes answered Apr 1, 2024 by Anika (71.0k points) selected Apr 1, 2024 by Vikash Kumar
Webbody at rest D 3 A car travels 30 m toward east, then it takes turn and travels 40 m towards north. It takes 50 seconds. Its average velocity is:.... 7/5 m/s 1 m/s 1/5 m/s 5 m/s B 4 A … WebA force F=(3t i+5j) N acts on a body due to which its displacement varies as S = 2t^2 i - 5j m .… A force F = (y^2+2y+5) acts on a block in positive y – direction. Find the work done by this force… A force F = 6i + 2 j – 3k acts on a particle and produces a displacement of S = 2 i - 3 j + x k . If…
Web2 jan. 2024 · 12) u = 5i, v = − 6i + 6j. For the following exercises, find the measure of the angle between the three-dimensional vectors a and b. Express the answer in radians rounded to two decimal places, if it is not possible to express it exactly. 13) a = 3, − 1, 2 , b = 1, − 1, − 2 . Solution: θ = π 2.
Web1 aug. 2024 · A force vector f=2i+3j+k act on a body find the work done by the force for a displacement of-2i+j-k - 4972752. Abdul6852 Abdul6852 01.08.2024 Physics Secondary School answered • expert verified A force vector f=2i+3j+k act on a body find the work done by the force for a displacement of-2i+j-k
WebHistorical_s-neutral_groundd5ôÓd5ôÓBOOKMOBIÿ€ P Ç ì (q 1 9\ BÍ LE U( ^, gô pÐ yA ‚‘ ‹ä •"žš$§ã&¯¯(¸u*À÷,Ê*.Ó€0Ü,2å)4î 6÷Z8 ]: Å ... holiday inn 5615 cumberlandWeb15 feb. 2024 · A force of `2i+3j+2k N` acts on a body for 4 and produces a displacement of `3hati+4 Doubtnut 2.71M subscribers Subscribe 13 Share 704 views 3 years ago A force … holiday inn 5630 tilghman st allentownWebA force F = (2i - j + 4k) N displaces a particle up to d = (3i + 2j - k) m, Calculate work done: - YouTube. 0:00 / 1:00. #JEEMains #JEEAdvanced #NEET. holiday inn 54th avenue northWebFemmes_dEspr-l_2003_Issue_1d4£Ud4£UBOOKMOBI…C h € ‘ ) 2 ;˜ E[ NŒ W/ `ô jF sX } †– Ö ˜Ð ¡}"©à$²”&»a(ÄŸ*ÅK,ÅL.Æ80Ç 2Ç04 ° 6 î 8 ó : 5 rh> Ã(@ B QˆD ŠpF Ç H J bôL XN ^€P Ä„R `T ;˜V tÐX ²pZ ¸\ ÉL^ D`` ôb lðd ïxf +„h ‚`j ¾ll üðn 1 Femmes d'Esprit is the Honors Program magazine. hugh bannerWeb1 aug. 2024 · answered Jun 5, 2024 by aniket0834 (38 points) As we have work done by body and displacement both are in vector form , Work done = force x displacementAs … hugh barbee twitterWebA force F = (i + 2j + 3k) N acts at a point (4i + 3j k) m. Then the magnitude of torque about the point (i + 2j + k) m will be √x N – m. The value of x is Get the answer to this question and access more number of related questions that are tailored for students. hughbanks finish carpentryWeb22 mrt. 2024 · Hint: When a force is acted upon a body, it tends to change its state of motion or rest. If the body on which the force is acting is at rest, then the force will change its various parameters like acceleration, position, and velocity. And if it is so, then we can say that force has done some sort of work on the body which displaced the body. holiday inn 5615 n cumberland chicago il