thusokiu2011 thusokiu2011
  • 15-01-2024
  • Physics
contestada

Thanh OA đồng chất, tiết diện đều dài 60 cm, có trọng lượng 4N được đặt như hình vẽ, tại B ( AB = 20 cm) người ta đặt một vật khối lượng m = 0,6 kg. Tìm lực căng dây và phản lực tại O.

Respuesta :

Otras preguntas

¿_____ eva a la escuela todos los días
Which statement might a libertarian most agree with? a. The state should be responsible for the welfare of its citizens. b. The state should be allowed to re
What is 41.803 rounded to the nearest whole?
The new solar power plant faces many obstacles. Solar power will never work. The sentences are an example of
Which statement best describes how electrons fill orbitals in the periodic table?
Which statement best describes what happened when Constantine tried to establish "New Rome"?'
What do Bugs and Bud eat for supper in Hooverville
Find the original price of a microwave oven. Discount: 20% Sale Price: $250.00
At which battle was Grant able to gain control of the Mississippi River for the North? 1 Gettysburg 2 Vicksburg 3 Atlanta 4 Antietam
Acting belongs primarily to which category of a movie s stylistic elements? a. Cinematography b. Mise en sc ne c. Editing d. Sound