Question
In: Physics
A space station consists of three modules, connected to form an equilateral triangle of side length...
A space station consists of three modules, connected to form an equilateral triangle of side length 82.0 m. Suppose 100 people, with an average mass of 75.0 kg each, live in each capsule and the mass of the modules is negligible compared to the mass of the people. If everyone went to the top left module for a parade what would be the change in position of (a) the center of mass of the station and (b) top left module, during the parade (Assume the actual station's mass is negligible)? Suppose now that everyone is back to their respective module and artificial gravity is simulated by rotating the station. (c) How fast would one of the modules have to be moving to simulate gravity on earth? (d) If the station does not change mass or interact with an outside agent, could it actually go from a state of not rotating to a state of rotating? Explain. Suppose that the station is rotating at the artificial Earth gravity speed and the moment of inertia of the station without the people is 2.00x109 kg·m2.If the distance between each module is reduced to half, what will be the new (e) tangential velocity and (f) radial acceleration in units of g?
Solutions
genius_generous answered 1 year agoRelated Solutions
three charged particles are placed at the corners of an equilateral triangle of side 1.20m. the...
three charged particles are placed at the corners of an equilateral
triangle of side 1.20m. the charges are q1 =3.0 q2=-.85uc and q3=
-6.0uc. Calculate the magnitude and direction of the net force on
each s
ide due to the other two. assume the +x axis points to the right
that is from q2 to q3.
q2 to q3 is along x axis q1 is above it.
please show steps.
The drawing shows an equilateral triangle, each side of which has a length of 3.99 cm....
The drawing shows an equilateral triangle, each side of which
has a length of 3.99 cm. Point charges are fixed to each corner, as
shown. The 4.00 C charge experiences a net force due to the charges
qA and qB. This net force points vertically downward and has a
magnitude of 305 N. Determine (a) charge qA, (b) charge qB.
Find the height of equilateral triangle if side is = 10in
Find the height of equilateral triangle if side is = 10in
Three point charges are located on the corners of an equilateral triangle 50cm side: The charge...
Three point charges are located on the corners of an equilateral
triangle 50cm side: The charge q_1 = + 10µC is at the origin, The
charge q_2 = + 9µC in the upper corner of the triangle, at charge
q_3 = -6 µC located at the x axis What is the value of the
potential energy of the system of the three charges?
Three point charges are located on the corners of an equilateral triangle 50cm side: The charge...
Three point charges are located on the corners of an equilateral
triangle 50cm side: The charge q_1 = + 10µC is at the origin, The
charge q_2 = + 9µC in the upper corner of the triangle, at charge
q_3 = -6 µC located at the x axis.
What is the total force (magnitude and direction) exerted on
q_1
three charges are placed on the corners of an equilateral triangle with side lenght L. calculate...
three charges are placed on the corners of an equilateral
triangle with side lenght L. calculate the force on the bootom
right charge. Record your answer as a vector in i,j,k. your answer
should be in term of k,L and Q
In the ammonia (NH3) molecule of the figure, three hydrogen (H) atoms form an equilateral triangle,...
In the ammonia (NH3) molecule of the figure, three hydrogen (H)
atoms form an equilateral triangle, with the center of the triangle
at distance d = 9.40 × 10x^–11 m from each hydrogen atom. The
nitrogen (N) atom is at the apex of a pyramid, with the three
hydrogen atoms forming the base. The nitrogen-to-hydrogen atomic
mass ratio is 13.9, and the nitrogen-to-hydrogen distance is L =
10.14 × 1x^0–11 m. What are the (a) x and (b) y coordinates...
Three identical stars of mass M form an equilateral triangle that rotates around the triangle’s center...
Three identical stars of mass M form an equilateral triangle
that rotates around the triangle’s center as the stars move in a
common circle about that center. The triangle has edge length L.
What is the speed of the stars? b.) What is the period of
revolution? c.) What is the total potential energy of the 3 star
system? Express your answers in terms of the star mass M and
triangle edge length L. Hint: Draw a diagram showing the...
An equilateral triangle 7.0 m on a side has a m1 = 25.00 kg mass at...
An equilateral triangle 7.0 m on a side has a m1 = 25.00 kg mass
at one corner, a m2 = 85.00 kg mass at another corner, and a m3 =
115.00 kg mass at the third corner. Find the magnitude and
direction of the net force acting on the 25.00 kg mass.
The three charges are at the three vertices of an equilateral triangle ?( all angles are 60degrees)...
The three charges are at the three vertices of an
equilateral triangle ?( all angles are 60degrees)
q 1 = + 10.0 µC
q 2 = - 5 .0 nC
q 3 = + 8 .0 nC
Equilateral side of the triangle = 0.05 m.
A. Draw forces acting on q 1
by q 2and q 3
B. find the components on X and Y axes .
C. Use Pythagorean theorem to find the resultant .
D. Use tangent to find the direction ( angle ) the resultant...
ADVERTISEMENT
ADVERTISEMENT
Latest Questions
- •Use commented pseudo-code to describe a process for each of the following: 1)Assigning a shopper to...
- What are the objectives of budgeting? What are some of the advantages of an effective budgeting...
- Kelson Sporting Equipment, Inc., makes two different types of baseball gloves: a regular model and a...
- Write in Python and as 2 seperate programs Write a program that allows the user to...
- Asymptotic Notation. (a) [10 pts.] Prove that n3 −91n2 −7n−14 = Ω(n3). Your answer must clearly...
- Prepare ONE Page reflection to the readings of the Perceptual Process incorporating as well one outside...
- How is the internet affecting our everyday life? I just need a rough draft for this...
ADVERTISEMENT