subject
Physics, 18.07.2019 11:00 20guadalupee73248

Which is a “big idea” for matter and change 1.) atoms are building blocks of all things 2.) the laws of nature have all been discovered 3.)forces cause changes in motion 4.) the universe is very old and large

ansver
Answers: 2

Another question on Physics

question
Physics, 22.06.2019 10:30
Aparticle moves in the xy plane with constant acceleration. at time zero, the particle is at x = 6 m, y = 8.5 m, and has velocity ~vo = (9 m/s) ˆı + (−2.5 m/s) ˆ . the acceleration is given by ~a = (4.5 m/s 2 ) ˆı + (3 m/s 2 ) ˆ . what is the x component of velocity after 3.5 s? answer in units of m/s.
Answers: 1
question
Physics, 23.06.2019 02:00
Determine the time it takes for a satellite to orbit the earth in a circular "near-earth" orbit. the definition of "near-earth" orbit is one which is at a height above the surface of the earth which is small compared to the radius of the earth, so that you may take the acceleration due to gravity as essentially the same as that on the surface. does your result depend on the mass of the satellite?
Answers: 3
question
Physics, 23.06.2019 02:40
Estimate the kinetic energy of the neptune with respect to the sun as the sum of the terms, that due to its daily rotation about its axis, and that due to its yearly revolution about the sun. [assume the neptune is a uniform sphere with mass = 1.0×1026 kg , radius = 2.5×1010 m , rotation period 16.1 h , orbital period 6.01×104 d and is 4.6×109 km from the sun.]
Answers: 2
question
Physics, 23.06.2019 07:00
Auniform brick of length 25 m is placed overthe edge of a horizontal surface with a maximum overhang of 12.5 m attained withouttipping. now two identical uniform bricks of length25 m are stacked over the edge of a horizontalsurface. what maximum overhang is possible forthe two bricks (without tipping)? answer in units of m.
Answers: 2
You know the right answer?
Which is a “big idea” for matter and change 1.) atoms are building blocks of all things 2.) the la...
Questions
question
Mathematics, 15.09.2020 23:01
question
Mathematics, 15.09.2020 23:01
question
Mathematics, 15.09.2020 23:01
question
Mathematics, 15.09.2020 23:01
question
History, 16.09.2020 01:01
question
Mathematics, 16.09.2020 01:01
question
Mathematics, 16.09.2020 01:01
question
Mathematics, 16.09.2020 01:01
question
Mathematics, 16.09.2020 01:01
question
Mathematics, 16.09.2020 01:01
question
Business, 16.09.2020 01:01
question
Mathematics, 16.09.2020 01:01
question
Mathematics, 16.09.2020 01:01
question
Mathematics, 16.09.2020 01:01
question
Mathematics, 16.09.2020 01:01
question
Mathematics, 16.09.2020 01:01
question
Mathematics, 16.09.2020 01:01
question
English, 16.09.2020 01:01
question
Mathematics, 16.09.2020 01:01
question
Mathematics, 16.09.2020 01:01
Questions on the website: 13722360