Physics, asked by loukikjain8, 9 months ago

18. If Al = B = A (say) then,

|SI=|A-B|=2A sinQ/2

Exercise : Prove the above result​

Answers

Answered by Itznikhilhere
2

&lt;!DOCTYPE html&gt;</p><p></p><p> &lt;html&gt;</p><p> &lt;head&gt;</p><p> &lt;title&gt;3D Animation&lt;/title&gt;</p><p> &lt;/head&gt;</p><p> &lt;body&gt;</p><p> &lt;div class="stage" style="width: 120px; height: 120px;"&gt;</p><p> &lt;div class="cubespinner"&gt;</p><p> &lt;div class="face1"&gt;Nikhil &lt;/div&gt;</p><p> &lt;div class="face2"&gt;Cricketer&lt;/div&gt;</p><p> &lt;div class="face3"&gt;Your_Freind&lt;/div&gt;</p><p> &lt;div class="face4"&gt;Heroic&lt;/div&gt;</p><p> &lt;div class="face5"&gt;Phenomenol&lt;/div&gt;</p><p> &lt;div class="face6"&gt;Man_Mortal&lt;/div&gt;</p><p> &lt;/div&gt;</p><p> &lt;/div&gt;</p><p> &lt;style&gt;</p><p> body {</p><p> margin: 100px 50px 50px 50px;</p><p> }</p><p></p><p></p><p> @-webkit-keyframes spincube {</p><p> from,to { -webkit-transform: rotateX(0deg) rotateY(0deg) rotateZ(0deg); }</p><p> 16% { -webkit-transform: rotateY(-90deg); }</p><p> 33% { -webkit-transform: rotateY(-90deg) rotateZ(90deg); }</p><p> 50% { -webkit-transform: rotateY(-180deg) rotateZ(90deg); }</p><p> 66% { -webkit-transform: rotateY(-270deg) rotateX(90deg); }</p><p> 83% { -webkit-transform: rotateX(90deg); }</p><p> }</p><p></p><p></p><p> @keyframes spincube {</p><p> from,to {</p><p> -moz-transform: rotateX(0deg) rotateY(0deg) rotateZ(0deg);</p><p> -ms-transform: rotateX(0deg) rotateY(0deg) rotateZ(0deg);</p><p> transform: rotateX(0deg) rotateY(0deg) rotateZ(0deg);</p><p> }</p><p> 16% {</p><p> -moz-transform: rotateY(-90deg);</p><p> -ms-transform: rotateY(-90deg);</p><p> transform: rotateY(-90deg);</p><p> }</p><p> 33% {</p><p> -moz-transform: rotateY(-90deg) rotateZ(90deg);</p><p> -ms-transform: rotateY(-90deg) rotateZ(90deg);</p><p> transform: rotateY(-90deg) rotateZ(90deg);</p><p> }</p><p> 50% {</p><p> -moz-transform: rotateY(-180deg) rotateZ(90deg);</p><p> -ms-transform: rotateY(-180deg) rotateZ(90deg);</p><p> transform: rotateY(-180deg) rotateZ(90deg);</p><p> }</p><p> 66% {</p><p> -moz-transform: rotateY(-270deg) rotateX(90deg);</p><p> -ms-transform: rotateY(-270deg) rotateX(90deg);</p><p> transform: rotateY(-270deg) rotateX(90deg);</p><p> }</p><p> 83% {</p><p> -moz-transform: rotateX(90deg);</p><p> -ms-transform: rotateX(90deg);</p><p> transform: rotateX(90deg);</p><p> }</p><p> }</p><p></p><p></p><p> .cubespinner {</p><p> -webkit-animation-name: spincube;</p><p> -webkit-animation-timing-function: ease-in-out;</p><p> -webkit-animation-iteration-count: infinite;</p><p> -webkit-animation-duration: 12s;</p><p></p><p></p><p> animation-name: spincube;</p><p> animation-timing-function: ease-in-out;</p><p> animation-iteration-count: infinite;</p><p> animation-duration: 12s;</p><p></p><p></p><p> -webkit-transform-style: preserve-3d;</p><p> -moz-transform-style: preserve-3d;</p><p> -ms-transform-style: preserve-3d;</p><p> transform-style: preserve-3d;</p><p></p><p></p><p> -webkit-transform-origin: 60px 60px 0;</p><p> -moz-transform-origin: 60px 60px 0;</p><p> -ms-transform-origin: 60px 60px 0;</p><p> transform-origin: 60px 60px 0;</p><p> }</p><p></p><p></p><p> .cubespinner div {</p><p> position: absolute;</p><p> width: 300px;</p><p> height: 300px;</p><p> background: rgba(255,255,255,0.9);</p><p> line-height:200px;</p><p> text-align: center;</p><p> font-size: 50px;</p><p> }</p><p></p><p></p><p> .cubespinner .face1 {</p><p> color: CadetBlue;</p><p> -webkit-transform: translateZ(60px);</p><p> -moz-transform: translateZ(60px);</p><p> -ms-transform: translateZ(60px);</p><p> transform: translateZ(60px);</p><p> }</p><p> .cubespinner .face2 {</p><p> color: ForestGreen;</p><p> -webkit-transform: rotateY(90deg) translateZ(60px);</p><p> -moz-transform: rotateY(90deg) translateZ(60px);</p><p> -ms-transform: rotateY(90deg) translateZ(60px);</p><p> transform: rotateY(90deg) translateZ(60px);</p><p> }</p><p> .cubespinner .face3 {</p><p> color: blue;</p><p> -webkit-transform: rotateY(90deg) rotateX(90deg) translateZ(60px);</p><p> -moz-transform: rotateY(90deg) rotateX(90deg) translateZ(60px);</p><p> -ms-transform: rotateY(90deg) rotateX(90deg) translateZ(60px);</p><p> transform: rotateY(90deg) rotateX(90deg) translateZ(60px);</p><p> }</p><p> .cubespinner .face4 {</p><p> color: orange;</p><p> -webkit-transform: rotateY(180deg) rotateZ(90deg) translateZ(60px);</p><p> -moz-transform: rotateY(180deg) rotateZ(90deg) translateZ(60px);</p><p> -ms-transform: rotateY(180de</p><p>g) rotateZ(90deg) translateZ(60px);</p><p></p><p> transform: rotateY(180deg) rotateZ(90deg) translateZ(60px);</p><p> }</p><p> .cubespinner .face5 {</p><p> color: red;</p><p> -webkit-transform: rotateY(-90deg) rotateZ(90deg) translateZ(60px);</p><p> -moz-transform: rotateY(-90deg) rotateZ(90deg) translateZ(60px);</p><p> -ms-transform: rotateY(-90deg) rotateZ(90deg) translateZ(60px);</p><p> transform: rotateY(-90deg) rotateZ(90deg) translateZ(60px);</p><p> }</p><p> .cubespinner .face6 {</p><p> color: DarkSlateGray;</p><p> -webkit-transform: rotateX(-90deg) translateZ(60px);</p><p> -moz-transform: rotateX(-90deg) translateZ(60px);</p><p> -ms-transform: rotateX(-90deg) translateZ(60px);</p><p> transform: rotateX(-90deg) translateZ(60px);</p><p> }</p><p> &lt;/style&gt;</p><p> &lt;/body&gt;</p><p> &lt;/html&gt;

Show quoted text

Previous Question
Next Question
Similar questions
Math, 4 months ago
If m is equals to 2,find: (a) m-2m+m​...
Math, 4 months ago
annually? 19 At what rate per cent per annum will 640 amount to * 774.40 in 2 years when compounded annually? 20. In how when compounded​...
Geography, 4 months ago
DTS lag rahe hai. ... iss liye answer shi dena. . warna mujhe gali bhi aati hai. . $$ what are the characteristics of Indian desert?$$ . . abb bata do answer kai puri gali suno ge.​
Social Sciences, 9 months ago
रिच ____प्रोवाइडेड फाइनेंस फॉर कंस्ट्रक्टिंग टेंपल्स rich _____ provided finance for constructing temples . गिव आंसर fastly i will nark brailiest ​...
Chemistry, 9 months ago
20ml of SO2 gas diffuses through a porous membrane in 5 minutes. The time taken by 50ml of CH4 to diffuse through the same membrane under identical conditions is​...
Physics, 1 year ago
Which is scalar? Electric force, dipole moment, electric field, electric potential...
Social Sciences, 1 year ago
which point is known as point of satiety ? Does it apply in case of pure science?
Geography, 1 year ago
Explain the factors which con trol the distribution of temperature on the earth...