Muenzaniso wemibvunzo yekuenzana kwezvikamu

2 Mienzaniso yemibvunzo yekuenzana kwezvikamu

1. Chinhu chine huremu hwe10 kg chinosungirirwa patambo. Tsvaga kusimba kwetambo (T)! g = 10 m/s²
Kukurukurirana

2. Chinhu chakaturikwa patambo mbiri sezvakaratidzwa mumufananidzo. Huremu hwechinhu = 10 kg. Simba rekumanikidzana pakati petambo mbiri dzinotsigira mutoro…
Kukurukurirana
(mufananidzo wekuruboshwe) mutoro, tambo nerutsigiro, (mufananidzo wekurudyi) dhayagiramu yemasimba anoshanda pamutoro.

Mashoko ekuwedzera:
w = simba rinokwevera zvinhu pasi = mg = (10 kg)(10 m/s²) = 100 kg m/s²
T₁ = simba rekusunga tambo 1
T_1x = simba rekumanikidzwa kwetambo 1 pa x-axis = T₁ kusvika 45^o = 0,7 T₁
T_1y = simba rekumanikidzwa kwetambo 1 pa y-axis = T₁ pasina 45^o = 0,7 T₁
T₂ = simba rekusunga tambo 2
T_2x = simba rekumanikidzwa kwetambo 2 pa x-axis = T₂ kusvika 45^o = 0,7 T₂
T_2y = simba rekumanikidzwa kwetambo 2 pa y-axis = T₂ pasina 45^o = 0,7 T₂
Mamiriro 1 : chinhu chiri muchimiro che "static equilibrium" kana simba rinobuda richishanda pachinhu chacho riine kukosha kwe zero.
Funga nezvezvikamu zvesimba zvinoshanda zvakananga (y-axis).

Zvino funga nezvezvikamu zvesimba zvinoshanda munzira yakatwasuka (x-axis).