X physics -12.06.18 by rajeswari https://padlet.com/rajeswari_meganathan/7yszflpjvffu R.Rajeswari-Physics en-us 2018-06-11 10:06:13 UTC 2018-06-12 04:39:22 UTC hello@padlet.com 1.How does resistance vary with temperature ? rajeswari_meganathan https://padlet.com/rajeswari_meganathan/7yszflpjvffu/wish/266577283 2018-06-11 10:17:46 UTC https://padlet.com/rajeswari_meganathan/7yszflpjvffu/wish/266577283 1.To stop current.Resistance is increasing in temperature .For a fixed potential difference the amount of current decreases with increasing in resistance. pavithrap9007 https://padlet.com/rajeswari_meganathan/7yszflpjvffu/wish/266739653 2018-06-12 04:21:43 UTC https://padlet.com/rajeswari_meganathan/7yszflpjvffu/wish/266739653 This may be expected to happen because of the temper ture. changes dimensions of the conductor will change as it expands or contracts however material that are classed conductor and trend to increase. ppreetha9008 https://padlet.com/rajeswari_meganathan/7yszflpjvffu/wish/266739824 2018-06-12 04:23:51 UTC https://padlet.com/rajeswari_meganathan/7yszflpjvffu/wish/266739824 while temperature is increasing same the resistance will also increase . 24102003 https://padlet.com/rajeswari_meganathan/7yszflpjvffu/wish/266740468 this heat up when an electric current passes through it, and it produce light in the lamp.]]> 2018-06-12 04:30:27 UTC https://padlet.com/rajeswari_meganathan/7yszflpjvffu/wish/266740468 when resistance vary with the temperature an electric current flow . when electrons move through the conductor prithikap9009 https://padlet.com/rajeswari_meganathan/7yszflpjvffu/wish/266740566 when temperture increase the metal v]]> 2018-06-12 04:31:28 UTC https://padlet.com/rajeswari_meganathan/7yszflpjvffu/wish/266740566 1. resistance is a substance that stop electricity yfathimar9003 https://padlet.com/rajeswari_meganathan/7yszflpjvffu/wish/266740749 2. when electricity power increases resistance also increase 
3. for example ; we are heating some substance ,atoms contain energy , if we heat atoms will get more energy then it will flow . so its stopping the energy ]]> 2018-06-12 04:32:54 UTC https://padlet.com/rajeswari_meganathan/7yszflpjvffu/wish/266740749