div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imageimg data-url=physics-electrostatics-a-conducting-sphere-of-radius-r-has-two-spherical-cavitieshtmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: physics-electrostatics · A conducting sphere of radius R has two spherical cavities of radius a and b The cavities have charges q a and respectively at their centres Find: a loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504145f8ac1e6256338151d32953ehtml5thumbnails1jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=2Page 2button div class=ts-imageimg data-url=physics-electrostatics-a-conducting-sphere-of-radius-r-has-two-spherical-cavitieshtmlpage=2 data-page=2 class=ts-thumb lazyload alt=Page 2: physics-electrostatics · A conducting sphere of radius R has two spherical cavities of radius a and b The cavities have charges q a and respectively at their centres Find: a loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504145f8ac1e6256338151d32953ehtml5thumbnails2jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=3Page 3button div class=ts-imageimg data-url=physics-electrostatics-a-conducting-sphere-of-radius-r-has-two-spherical-cavitieshtmlpage=3 data-page=3 class=ts-thumb lazyload alt=Page 3: physics-electrostatics · A conducting sphere of radius R has two spherical cavities of radius a and b The cavities have charges q a and respectively at their centres Find: a loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504145f8ac1e6256338151d32953ehtml5thumbnails3jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=4Page 4button div class=ts-imageimg data-url=physics-electrostatics-a-conducting-sphere-of-radius-r-has-two-spherical-cavitieshtmlpage=4 data-page=4 class=ts-thumb lazyload alt=Page 4: physics-electrostatics · A conducting sphere of radius R has two spherical cavities of radius a and b The cavities have charges q a and respectively at their centres Find: a loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504145f8ac1e6256338151d32953ehtml5thumbnails4jpg width=140 height=200 divdiv