1.Judicious utilisation energy 2.Maximum utilisation of solar energy 3.Mimimize the wastage of water 4.Timely maintenance of machines
@MidhunManu-z9h10 ай бұрын
6:12 . Minimising the wastage of water . Timely maintenances of machines . Making use public transportation as far as possible . Controlling of the street of lamps with LDR [ Light Dependent Resistor]
@ms10vlogss8510 ай бұрын
Thank you thank you so much sirrrr very usefull video❤❤❤❤❤❤
@FaznaV10 ай бұрын
Adipoli cls ❤️🔥
@Rishaallll10 ай бұрын
Chapter 6 venam like adikkk🫶🏻
@Muhdrishal10 ай бұрын
Venam🎉
@Muhdrishal10 ай бұрын
Benam
@minhaj975610 ай бұрын
Vittkn🙂
@siyafathi10 ай бұрын
Sir ഇങ്ങനത്തെ class ഇടുമോ supper
@Fathima_ansari10 ай бұрын
Usefull class❤
@Ani-sv6px10 ай бұрын
Adipoli class ❤️🔥
@user-bu9dw4tv5b10 ай бұрын
Adipoli class ❤🔥
@raihana_hameed10 ай бұрын
ff I'd tharooo
@user-bu9dw4tv5b10 ай бұрын
@@raihana_hameed njn nirthy... 1varsham kazhinju.... 🙂ipo edukaarilla active alla🙃