INewton Tube
E11.0137INewton Tube |
Iseti ibandakanya ityhubhu ebonakalayo yeplastiki iDi.5.5x90cm, umazibuthe omncinci, ingqekembe kunye nentsiba. Isetyenziselwa ukubonisa umthetho wokuqala waseNewton. |
Bhala umyalezo wakho apha uze uyithumele kuthi