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

Kuda: Kuenzanisa kwenguva yekusagadzikana 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

Kuda: tichimhanya

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

Kuda: Avhareji yekumhanya

Solution:

Read more

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

1. Bhora rinokandwa kubva pamusoro pechivako netsamba yekutanga havukavu ye 8 m/s pakona ye 20^o 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. The mufambo Pakati pemigero miviri yemafungu emvura pane 20 m. Chinhu chinoyangarara pamusoro pemvura zvekuti chinonzwa kufamba kwekudengenyeka. Kana nguva yekufamba kwekudengenyeka kumwe chete iri masekondi mana, saka kumhanya kwemafungu ndeku …. m/s

A. 20

B. 15

C. 10

D. 5

Zvinozivikanwa:

Read more

1. The speed of the mafungu akachinjika Patambo ine 25 metres tambo ine 50 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 pa equilibrium point kuenda pa maximum kudzingiswa Kurudyi. Sarudza nguva inodiwa kuti usvike pakudzikama kukuru 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 kukurumidzan ye giravhiti zvakasangana ne pendulum yechipiri inopetwa ka0.9 kupfuura kukurumidza kwegiravhiti experience by pendulum yekutanga. Sarudza comparison of ari frequency of Yekutanga pendulum ku secondd pendulum.

A.///

B. 3/2

C. 4/9

D. 9/4

Read more

1. Mushure mekunge forogo yekuisa tuning A yazunguzwa, forogo yekuisa tuning B inozunguzwa. Forogo yekuisa tuning 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 frequency yakafanana neforogo yekuisa A

D. Kurira kwemanzwi anokonzerwa nemaforogo ese ari maviri akafanana

mhinduro

Read more

1.

AKukurumidza kukwira nekuda kwesimba rinokwevera pasi i10 N/kg. Nzvimbo yepamusoro yehove yakamanikidzwa nemvura iri pamusoro payo i6 cm²Sarudza simba remvura riri pamusoro pehove rinobata hove.

Zvinozivikanwa:

Read more