Physics, 24.01.2020 19:31 lanaiheart7
4a. three of your friends are all sitting on one end of a seesaw. the combined weight is 275 n. the length from the fulcrum to your friends is 2.5 m. the rest of the seesaw (from the fulcrum to you) is 4.5 m. what is the ma? what effort force is needed to lift your friends?
Answers: 3
Physics, 21.06.2019 21:30, jwoody5495
Although light from the sun appears white, it is actually made up of a lot of different colors. this portion of the electromagnetic spectrum, we call white light is referred to as within the electromagnetic spectrum.
Answers: 1
Physics, 22.06.2019 00:30, taylord4230
Which is not one of the major climate zones? question 3 options: rain forest polar tropical temperate
Answers: 1
Physics, 22.06.2019 01:30, tonydeanfbg4798
Answer as quick as ! kate is working on a project in her tech education class. she plans to assemble a fan motor. which form of energy does the motor convert most of its electric energy into? a. light energyb. motion energyc. sound energyd. thermal energy
Answers: 3
4a. three of your friends are all sitting on one end of a seesaw. the combined weight is 275 n. the...
History, 02.12.2019 06:31
Computers and Technology, 02.12.2019 06:31
Biology, 02.12.2019 06:31
English, 02.12.2019 06:31
History, 02.12.2019 06:31
Mathematics, 02.12.2019 06:31