/wp-content/uploads/2021/04/logo-2.png 0 0 kp-web-admin /wp-content/uploads/2021/04/logo-2.png kp-web-admin2021-12-24 13:56:422021-12-24 13:56:42^+ ve α for metals & alloys
^+ ve α for metals & alloys
+ ve α for metals & alloys
With the increase in temperature of metals & alloys thermal agitation increases & hence the rate of collision increases. As a result the average time t between the successive collision decreases & hence the drift speed decreases, consequently the resistivity of metals increases.