11 окт. 2021 г. · Metals and Non-metals | Activities in Text Book with Solution. Activity 3.5. Take an aluminium or copper wire. Clamp this wire on a stand, as ...

Продолжительность: 2:12
Опубликовано: 23 окт. 2021 г.

It is observed that the wire of the clamp, is heated and after some time the pin falls down. This shows that heat flows through the wire and melts the wax.

22 окт. 2024 г. · The aim, observation, procedure, materials required, and conclusion for Activity 3.5 in the NCERT Class 10 Science textbook are as follows:

Продолжительность: 2:33
Опубликовано: 16 мар. 2024 г.

14 июн. 2020 г. · The activity asks us to heat a metal wire which is attached to a pin at its corner by a wax. Observation: The pin drops immidiately once we start heating the ...

11 мар. 2021 г. · Class 10 Science | NCERT Activity Solutions. March 11, 2021. 1. Class ... Activity 3.5 · Activity 3.6 · Activity 3.7 · Activity 3.8 · Activity 3.9 ...

Продолжительность: 6:38
Опубликовано: 6 дек. 2022 г.

Оценка 4,2 (10) ACTIVTY 3.5. are good conductors of heat and have high aluminium or copper ... Observation: Activity 3.8 Class 10 Science. Document 1 page. Observation ...

Let us do the following Activity to find out the answer. Activity 3.5. ▫ Take an aluminium or copper wire. Clamp this wire on a stand ...