1-mavzu. (Test)

28-mavzu.(Test)

1.Garmonik tebranayotgan nuqtaning tezligi qaysi nuqtada maksimal qiymatga ega?

A)Chekka nuqtada B)Muvozanat nuqtasida C)Yarim amplitudaviy vaziyatda D) TJY

2.Garmonik tebranayotgan nuqtaning tezlanishi qaysi nuqtalarda maksimal qiymatga ega bo’ladi?

A)Chekka nuqtada B)Muvozanat nuqtasida C)Yarim amplitudaviy vaziyatda D) TJY

3.Garmonik tebranayotgan nuqtaning siklik chastotasi 2rad/s amplitudasi esa 10sm ga teng bo’lsa uning maksimal tezligini aniqlang?

A)0.2m/s B)0,4m/s C)20sm/s D)40sm/s

4. Garmonik tebranayotgan nuqtaning siklik chastotasi 4rad/s amplitudasi esa 2m ga teng bo’lsa uning maksimal tezligini aniqlang?

A)0.2m/s B)8m/s C)20sm/s D)40sm/s

5. Garmonik tebranayotgan nuqtaning siklik chastotasi 5rad/s amplitudasi esa 2m ga teng bo’lsa uning maksimal tezlanishini aniqlang?

A)0.2m/s B)8m/s C)50m/s D)40m/s

6. Garmonik tebranayotgan nuqtaning siklik chastotasi 8rad/s amplitudasi esa 2m ga teng bo’lsa uning maksimal tezlanishini aniqlang?

A)32m/s B)128m/s C)50m/s D)10m/s

7.Garmonik tebranayotgan nuqtaning maksimal tezligi 4m/s , siklik chastotasi 3rad/s ga teng bo’lsa uning maksimal tezlanishini aniqlang?

A)12m/s B)16m/s C)24m/s D)48m/s

8. Garmonik tebranayotgan nuqtaning maksimal tezligi 6m/s , siklik chastotasi 3rad/s ga teng bo’lsa uning maksimal tezlanishini aniqlang?

A)12m/s B)16m/s C)24m/s D)18m/s

9.Tebranish davri 20 s bo’lgan nuqta muvozanat vaziyatidan chekka vaziyatiga borguncha qancha vaqt ketadi?

A)5s B)10s C)15s D)20s

10. Tebranish davri 40 s bo’lgan nuqta muvozanat vaziyatidan chekka vaziyatiga borguncha qancha vaqt ketadi?

A)5s B)10s C)15s D)20s