Mirairo Yekuedza Kuomesa Pendulum Zviri Nyore
Musoro wekuyedza: Kutenderera kuri nyore kwePendulum
Chinangwa chekuedza: Kuona kuti tambo (l) inopedzwa sei nehurefu hwetambo (m), uremu hwemutoro (m) uye kutsauka (A) panguva yekufamba (T).
Zvishandiso nezvinhu: Tripod, Huremu hwakawanda hwemagiramu makumi mashanu, Stopwatch, Ruler.
Matanho ekugadzirira:
1. Unganidza tripod sezvakaratidzwa mumufananidzo.
2. Sunga mutoro we50 gram imwe neimwe netambo ye10 cm, 15 cm uye 20 cm (huremu hwemutoro hunoramba hwakafanana)
3. Sunga tambo ine 15 cm imwe neimwe ine mutoro we50 gramu, 100 gramu uye 150 gramu (hurefu hwetambo hunoramba hwakafanana)
4. Gadzirira wachi yekumisa zvinhu
Danho rekuyedza 1: Mhedzisiro yehurefu hwetambo panguva yekufamba-famba
1. Gadzira mutoro we50 gram wakasungwa netambo ye10 cm, 15 cm uye 20 cm.
2. Sunga tambo ine 10 cm kumusoro kwe tripod sezvakaratidzwa mumufananidzo.
3. Fambisa mutoro wacho kure ne5 cm
4. Bvisa mutoro. Panguva imwe chete, tanga wachi yekumisa. Mira wachi yekumisa mushure mekunge mutoro watenderera kagumi. Nyora nguva iri muTafura 1.
5. Dzokorora kuedza uchishandisa mutoro we50 gram uye urefu hwetambo hwe15 cm. Nyora nguva iri patafura 1.
6. Dzokorora kuedza uchishandisa mutoro we50 gram uye urefu hwetambo hwe20 cm. Nyora nguva iri patafura 1.
Tafura 1: Ruzivo rwekuyedza 1
|
Huremu hwemutoro (m) |
Kukura kwehuwandu (A) |
Kureba kwetambo (l) |
Nguva (T) = t / 10 |
|
50 gram |
5 masendimita |
10 masendimita |
|
|
50 gram |
5 masendimita |
15 masendimita |
|
|
50 gram |
5 masendimita |
20 masendimita |
Danho rekuyedza rechitatu: Mhedzisiro yehukuru hwemutoro panguva yekufamba-famba
1. Gadzira tambo ine 15 cm yakasungwa ine mutoro wemagiramu 50, 100 magiramu uye 150 magiramu.
2. Sunga tambo ine 15 cm nemutoro we50 gramu kumusoro kwe tripod sezvakaratidzwa mumufananidzo.
3. Fambisa mutoro wacho kure ne5 cm
4. Bvisa mutoro. Panguva imwe chete, tanga wachi yekumisa. Mira wachi yekumisa mushure mekunge mutoro watenderera kagumi. Nyora nguva iri muTafura 2.
5. Dzokorora kuedza uchishandisa mutoro we100 gram uye urefu hwetambo hwe15 cm. Nyora nguva iri patafura 2.
6. Dzokorora kuedza uchishandisa mutoro we150 gram uye urefu hwetambo hwe15 cm. Nyora nguva iri patafura 2.
Tafura 2: Ruzivo rwekuyedza 2
|
Huremu hwemutoro (m) |
Kukura kwehuwandu (A) |
Kureba kwetambo (l) |
Nguva (T) = t / 10 |
|
50 gram |
5 masendimita |
15 masendimita |
|
|
100 gram |
5 masendimita |
15 masendimita |
|
|
150 gram |
5 masendimita |
15 masendimita |
Danho rekuyedza rechitatu: Mhedzisiro yehukuru hwemutoro panguva yekufamba-famba
1. Gadzira tambo ine huremu hwemasendimita gumi nemashanu yakasungwa nehuremu hwemagiramu makumi mashanu
2. Sunga tambo ine 15 cm nemutoro we50 gramu kumusoro kwe tripod sezvakaratidzwa mumufananidzo.
3. Fambisa mutoro wacho kure ne5 cm
4. Bvisa mutoro. Panguva imwe chete, tanga wachi yekumisa. Mira wachi yekumisa mushure mekunge mutoro watenderera kagumi. Nyora nguva iri muTafura 3.
5. Dzokorora kuedza uku nekutsauka kwe10 cm. Nyora nguva iri patafura 3.
6. Dzokorora kuedza uku nekutsauka kwe15 cm. Nyora nguva iri patafura 3.
Tafura 3: Ruzivo rwekuyedza 3
|
Huremu hwemutoro (m) |
Kukura kwehuwandu (A) |
Kureba kwetambo (l) |
|
|
50 gram |
5 masendimita |
15 masendimita |
|
|
50 gram |
10 masendimita |
15 masendimita |
|
|
50 gram |
15 masendimita |
15 masendimita |
Kukurukurirana
– Kureba kwetambo (l) kunokanganisa sei nguva yekufamba-famba (T). Kana tambo yakareba, nguva yacho ………………………
- Huremu hwemutoro (m) hunokanganisa sei nguva yekufamba-famba (T). Huremu hwemutoro hwakakura, nguva yacho………………
– Kutsauka (A) kunokanganisa sei nguva yekufamba (T)? Kutsauka kukuru, nguva yacho………………
Mhedziso
Taura mhedziso yako.
