Matambudziko Akagadziriswa muFizikisi Yekutanga

3 Matambudziko nemhinduro nezve Moment of inertia equation

1. Sirinda yakasimba ine dhayamita ye8 cm nehuremu hwe2 kg. Panguva imwe chete, bhora rakasimba rine dhayamita ye5 cm nehuremu hwe4 kg. Kana zvinhu zviviri izvi zvikatenderera ne axis nepakati pazvo, sarudza chiyero chenguva yekusashanda kwesirinda nebhora.

Anozivikanwa:

Radiyo yesirinji yakasimba (r) = 8 cm = 0.08 m

Huremu hwesilinda yakasimba (m) = 2 kg

Radiyo yebhora rakasimba (r) = 5 cm = 0.05 m

Huremu hwebhora rakasimba (m) = 4 kg

Zvinodiwa: Kuenzanisa nguva yekusashanda zvakanaka kwe cylinder nebhora

Mhinduro :

Read more

Matambudziko matatu nemhinduro nezve Momentum equation

1. Kana kumhanya kwechinhu kukawedzera kashanu kumhanya kwacho kwekutanga, saka kumhanya kwechinhu kunowedzera …….. kumhanya kwacho kwekutanga.

Anozivikanwa:

Kumhanya kwekutanga = v

Kumhanya kwekupedzisira = 5v

Huremu = 1

Zvinodiwa: Kukurumidza

Solution:

Read more

Matambudziko matatu nemhinduro nezve Speed ​​​​equation

1. Mota inofamba ichienda kumaodzanyemba kwemamita zana muminiti imwe chete yobva yatendeukira kumabvazuva kwemamita zana nemakumi maviri mumaminitsi 0.5. Sarudza avhareji yekumhanya kwemota.

Anozivikanwa:

Nhambwe yese = mamita zana + mamita zana nemakumi maviri = mamita mazana maviri nemakumi maviri

Nguva yose = miniti imwe + maminitsi 0.5 = maminitsi 1.5 = masekondi makumi mapfumbamwe

Zvinodiwa: Avhareji yekumhanya

Solution:

Read more

5 Kufamba kweparabolic Basa nesimba rekinetic Kufamba kwemutsara Kufamba kwemutsara nekona Matambudziko nemhinduro

1. Bhora rinokandwa kubva pamusoro pechivako nekumhanya kwekutanga kwe8 m/s pakona ye20 ^o pasi pehombekombe. Bhora rinorova pasi mushure memasekonzi matatu.

a) Kureba kwakadii kubva pasi pechivako uko bhora rinobata pasi

b) Bhora rakakandwa kubva panzvimbo yacho rakakwira zvakadii

c) Kureba kwebhora kunosvika 10 m kubva panzvimbo yekukanda

Read more

1. Chinhambwe chiri pakati pemapombi maviri emafungu emvura i20 m. Chinhu chinoyangarara pamusoro pemvura zvekuti chinonzwa kufamba kwekudengenyeka. Kana nguva yekufamba kwekudengenyeka kumwe chete iri masekonzi mana, saka kumhanya kwemafungu ndeku …. m/s

A. 20

B. 15

C. 10

D. 5

Zvinozivikanwa:

Read more

1. Kumhanya kwewave inochinjika patambo yemamita makumi maviri nemashanu i50 m/s. Simba rekumanikidzwa kwetambo i200 N. Tsvaga huremu hwetambo.

A. 0.08 kg

B. 0.5 kg

C. 0.8 kg

D. 2.0 kg

Zvinozivikanwa:

Read more

1. Chinhu chinodedera nefrequency ye5 Hz kuenda kurudyi nekuruboshwe. Chinhu chinofamba kubva pakuenzana kuenda pakufambiswa kwepamusoro kurudyi . Sarudza nguva inodiwa kuti usvike pakufambiswa kwepamusoro kurudyi kagumi nerimwe.

A. 2.05

B. 2.20

C. 2.25

D. 2.50

Zvinozivikanwa:

Read more

1. Mapendulum maviri ari nyore ari munzvimbo mbiri dzakasiyana. Kureba kwependulum yechipiri kwakapetwa ka0.4 kupfuura kureba kwependulum yekutanga, uye kukurumidza kwegiravhiti kunowanikwa nependulum yechipiri kwakapetwa ka0.9 kupfuura kukurumidza kwegiravhiti kunowanikwa nependulum yekutanga . Sarudza kuenzanisa kwehuwandu hwependulum yekutanga nependulum yechipiri.

A.///

B. 3/2

C. 4/9

D. 9/4

Read more

1. Mushure mekunge forogo yekuisa A yazunguzwa, forogo yekuisa B inozunguzwa. Forogo yekuisa B inozunguzwa nekuti…..

A. Forogo yekuisa A ine amplitude yakafanana neforogo yekuisa B

B. Maforogo ese ari maviri anoshandisa bhokisi remanzwi rimwe chete

C. Forogo yekuisa B ine huwandu hwakafanana neforogo yekuisa A

D. Kurira kwemanzwi anokonzerwa nemaforogo ese ari maviri akafanana

mhinduro

Read more

1.

Kukurumidza kunokonzerwa negiravhiti i10 N/kg. Nzvimbo yepamusoro yehove inodzvinyirirwa nemvura iri pamusoro payo i6 cm ^2. Sarudza simba remvura pamusoro pehove rinobata hove.

Zvinozivikanwa:

Read more