15. For a rigid body rotating in three dimensions: A) The determinant of the inertia tensor of a rigid body of mass M. is equal to the momend of ines e the rigid body about any symmetrical axis. B) The direction of the angular momentum is not always in the same direction ef the angula velocits C) The trace of the inertia tensor depends on the set of axes used. D) All elements of the inertia tensor must be positive and real.

Q: Given the equation of the circle x + y? - 2x - 4y+1 = 0, find the centre of this circle. A. (-1,2)…

A: Given Data- The equation of the circle isx2+y2-2x-4y+1=0.

Q: The resultant of the three forces is a force R that passes through point B. Determine R and F.

A:

Q: Do the Resultant Force Equals Zero?

A: No, it is not mandatory that a resultant force must be equal to zero, it may be zero and may not be…

Q: Consider the pipe shown in (Eigure 1) Figure ▼ Part A Determine the coordinate direction angles a,…

A:

Q: Determine the angle between the two ropes. 1 m 2 m 1'm 3 m B. -y •G 1 m 1m

A:

Q: 1. The amusement-park ride consists of a fixed support near 0, the 6-m arm OA, which rotates about…

A: According to the information we have an amusement park ride consist of fixed support.  arm  OA is…

Q: 3. A rod with a mass of 5kg and a total length of 2 meters that can spin about an axis through its…

A: Write the given data with suitable variables: M=5 kgL=2 mI=ML212F=10 N

Q: mechanism. You have a closed polygon, where: a = length of input crank = 1 inch b = length of…

A:

Q: Find the total force A

A: Given Data:   To Find: Magnitude of A.

Slope and Deflection

The slope in a deflected beam is described as an angle in radians made by the tangent of the section with the original axis of the beam. The deflection at any point on the axis of the beam is defined as the lateral displacement of the point before and after loading.