5 Dzidziso yeAtomu yaRutherford Thomson Bohr - matambudziko nemhinduro
1. Kusasimba kwedzidziso yeatomu yaRutherford ndekwekuti …
A. Maerekitironi akakomberedza nucleus yeatomu achatora simba
B. Maerekitironi anopararira zvakaenzana pamusoro peatomu yakatenderera
C. Maerekitironi anotenderera pakati penyika sezuva
D. Maerekitironi akakomberedza nucleus inoburitsa mafungu emagetsi
E. Atomu ine chaji dzakanaka nedzisina kunaka
mhinduro
Mhinduro chaiyo ndeinoti C.
2Chimwe chirevo pamusoro pemuenzaniso weatomu weThomson ndechekuti …
A. Maerekitironi anogona kupinza simba
B. Maerekitironi anoungana kuti agadzire nucleus yeatomu
C. Atomu ndiyo chikamu chidiki
D. Maatomu ane chaji (+) uye (-) inogoverwa zvakaenzana
E. Maerekitironi ari pedyo nenucleus yeatomu
mhinduro
Mhinduro chaiyo ndiD.
3. Ndechipi chimwe chezvirevo zvinotevera chiri kusasimba kwedzidziso yeatomu yaBohr?
A. Handikwanise kutsanangura mhedzisiro yeZeeman
B. Handikwanise kutsanangura simba repakati remaerekitironi
C. Kusiyana nemitemo yefizikisi yekare
D. Zvinopesana nedzidziso yaDalton
E. Haikwanise kuziva simba rekuchinja
mhinduro
Mhinduro chaiyo ndeinoti A.
4. Musiyano wemaonero pamusoro pemuenzaniso weatomu maererano naRutherford naBohr ndewekuti …
|
Rutherford |
Bohr |
|
| A |
Atomu iyi ine nucleus ine positive charge uye electron ine negative charge inofamba ichitenderedza nucleus. |
Maerekitironi anofamba-famba achitenderedza nucleus uye atomu yakawanda iri pakati payoe |
| B |
Maerekitironi anokomberedza nucleus uku achiburitsa simba |
Maerekitironi anotenderedza nucleus pa imwe nzira |
| C |
Maerekitironi ari munzvimbo dzawo dzisingachinji Nzira kutora simba |
Maerekitironi anogona kusiya nzira yekupinza/kuburitsa simba |
| D |
Maerekitironi chikamu cheatomu ine simba remagetsi risina simba |
Maerekitironi anopararira munucleus yeatomu |
| E |
Atomu huremu hwakanangana nechinhu chidiki nzvimbo inonzi nucleus |
Huremu hwemaatomu hwakafanana munzvimbo dzese dziri muatomu |
mhinduro
Mhinduro chaiyo ndeiyi B.
5. Chirevo chechokwadi chemuenzaniso weatomu waRutherford nemuenzaniso weatomu waBohr ndeche…
|
Rutherford |
Bohr |
|
| A |
Machaji ese akanaka uye huwandu hweatomu huri munucleus yeatomu |
Maerekitironi haakwanise kufamba-famba nenucleus kuburikidza nepassage yega yega |
| B |
Chaja yemagetsi yakanaka inobviswa nemaerekitironi akapararira pakati pechaja. |
Maerekitironi emaatomu anogara munzira inotenderera inonzi simba nhanho |
| C |
Atomu haina kwayakarerekera |
Simba remaerekitironi muatomu rinoratidzwa nehukuru hwesimba |
| D |
Manuclei anokwezva uye manuclei eelektroni zvinogadzira simba repakati mumaerekitironi zvinoita kuti maerekitironi arambe ari mumitsetse yawo. |
Maerekitironi anogona kufamba kubva pane imwe nzira kuenda kune imwe nekuburitsa simba kana kutora simba |
| E |
Nheyo yacho yakakomberedzwa nemaerekitironi anotenderera munzira yakaita sepuraneti |
Mukuita kumwe chete maerekitironi ari kunze chete ndiwo anogona kuchinja asi nucleus isingachinji. |
mhinduro
Mhinduro chaiyo ndiD.
