A shelf that consists of a board supported at each end by a brick that has a mass of 3.90 kg. The board is 1.29 m long,
Posted: Wed Jul 06, 2022 11:41 am
A shelf that consists of a board supported at each end by abrick that has a mass of 3.90 kg. The board is 1.29 mlong, and has a mass of 3.22 kg.
A third brick is placed on top of the board at 0.260 m from theleft brick. What is the support force provided by the rightbrick?
Calculate your answer to the proper number of significantdigits, and include the proper unit.
A third brick is placed on top of the board at 0.260 m from theleft brick. What is the support force provided by the rightbrick?
Calculate your answer to the proper number of significantdigits, and include the proper unit.