Physics, 18.11.2020 22:30 mathman783
A box that has a mass of 80 kg slides down a ramp with a 30 degree angle. The free-body diagram shows the forces acting on the box.
A block is shown on a 30-degree incline with a free body diagram drawn on the block with 2 force vectors. The first vector is pointing away from the surface of the incline and perpendicular to the surface,
Ignoring friction and air resistance, what is the acceleration of the box, to the nearest tenth?
Answers: 2
Physics, 22.06.2019 21:00
Earth's atmosphere is composed of mostly two gases. name the two gases that make up the majority of the atmosphere and use the pie chart to tell the percentages of each.
Answers: 2
Physics, 22.06.2019 21:30
Calculate the minimum energy required to remove one proton from the nucleus 126c. this is called the proton-removal energy. (hint: find the difference between the mass of a 126c nucleus and the mass of a proton plus the mass of the nucleus formed when a proton is removed from 126c.) express your answer with the appropriate units. emin e m i n = nothing nothing request answer part b how does the proton-removal energy for 126c compare to the binding energy per nucleon for 126c, calculated using eb=(zmh+nmn−azm)c2?
Answers: 1
Physics, 23.06.2019 01:00
Nthe 19th century, women were expected to conform to a certain role that entailed a. gaining domestic skills and establishing a career b. going to college and getting married c. getting married and having children d. graduating from college and being a housewife
Answers: 1
Physics, 23.06.2019 02:50
Acharged particle moves in a circular path in a uniform magnetic field.which of the following would increase the period of the particle's motion? check all that apply.increasing its chargeincreasing its massincreasing the field strengthincreasing its speed
Answers: 1
A box that has a mass of 80 kg slides down a ramp with a 30 degree angle. The free-body diagram show...
History, 07.01.2022 17:30
Physics, 07.01.2022 17:30
Mathematics, 07.01.2022 17:30
Mathematics, 07.01.2022 17:40
Mathematics, 07.01.2022 17:40
Mathematics, 07.01.2022 17:40
Mathematics, 07.01.2022 17:40
Mathematics, 07.01.2022 17:40
Mathematics, 07.01.2022 17:40
Mathematics, 07.01.2022 17:50
English, 07.01.2022 17:50