2. ROJI JOHN
Physical Science
Roll.No: 43
Mount Tabor Training College,
Reg. No: 13303041

3. tPm¬ UmÄ«sâ Bäw kn²m´w
FÃm ]ZmÀ°-§fpw nÀ½n-¨n-cn-¡p-¶Xv Bä-§Ä F¶p hnfn-¡p-¶ -sN-dp-I-W-
§Ä sIm-m-Wv.
Bä-§sf nÀ½n-¡mtm in-¸n-¡mtm km[y-a-Ã.
Hcp aqe-I-¯nsâ FÃm Bä-§Ä¡pw Htc KpW-am-Wp-Å-Xv.
hyXykvX aqe-I-§-fpsS Bä-§Ä hyXykvX kz`m-h-ap-Å-Xm-bn-cn-¡pw.
cmk-{]-hÀ¯--¯n GÀs¸-Sm³ Ign-bp¶ Gähpw sNdnb IWnI-bmWv Bäw.
Bä§Ä A`m-Py-am-Wv.

4. kzÀ®-¯-In-Sp-]-tbm-Kn¨v S-¯nb ]co-£-W-¯neqsS
dqYÀt^mÀUv F¯n-t¨À¶ nK-a--§Ä
Bä-¯nv Hcp tI{μ-`m-K-ap-v. AXns yq¢n-bkv F¶v hnfn¨p.
yq¢n-b-knv t]mkn-äohv NmÀÖm-Wv..
Bä-¯nsâ BsI hym]vX-hp-ambn Xmc-X-ay-s¸-Sp-¯n-bm yq¢n-b-Ênsâ hym]vXw hfsc
XpÑ-am-Wv.
Bä-¯nsâ apgp-h³ amkpw tI{μo-I-cn-¨n-cn-¡p-¶Xv yq¢n-b-Ên-em-Wv.
yq¢n-b-Ênv Npäp-apÅ Øe¯v Ce-Ivt{SmWpIÄ hnX-cWw sN¿-s¸«p InS-¡p-¶p.

5. Bäw amXyI
kuc-bqYw Bäw
tI{μw : kqcy³ tI{μw : yq¢n-bkv
{Kl-§Ä : kqcys Npäp¶p Ce-Ivt{Sm¬ : yq¢n-b-kns Npäp¶p
{Ia-W-]Yw : {Kl-§Ä Nen-¡p¶ HmÀ_näv : Ce-Ivt{Sm-Wp-IÄ Nen-
]mX ¡p¶ ]mX

6. Bä¯nse sshZypX amkv Bä-¯nse
IW-§Ä NmÀÖv Ømw
Ce-Ivt{Sm¬ sK-äohv 9.11x10-28g HmÀ_n-änÂ
t{]mt«m¬ t]mkn-äohv 1.67x10-24g yq¢n-b-knÂ
yqt{Sm¬ NmÀÖnà 1.676x10-24g yq¢n-b-ÊnÂ

7. thK-Xbpw {]th-Khpw X½n-epÅ hyXymkw
thK-X {]thKw
1. bqWnäv ka-b-¯n bqWnäv ka-b-¯n-ep-mb
k©-cn¨ Zqc-amWv Ømm-´-c-amWv {]th-Kw.
thK-X.
2. thKX = Zqcw/kabw {]thKw = Øm-´cw/
kabw
3. AZni Af-hmWv. kZni Af-hm-Wv.