Get 5 free video unlocks on our app with code GOMOBILE

Snapsolve any problem by taking a picture.
Try it in the Numerade app?

Solved step-by-step

TABLE 2: Moments of Inertia of Simple Shapes
Shapes
Rectangle
b^2/12
Triangle
b^3/36
Circle
Ï€r^4/4
Semicircle
Ï€r^4/8
Quarter-circle
Ï€r^4/16

Solved by verified expert

This problem has been solved!

Try Numerade free for 7 days

08:13

The moment of inertia Ix with respect to the centroidal axes of the shaded area of (shape 3) is (Ix for the rectangle 138.2*106 mm^4 and for the semicircle 92.3*106 mm^4).ZonnPnnSLERT )SaeptSelect one: 92.3*106 mm^4 b. 138.2*106 mm^4 c. 230.5*106 mm^4 d. 45.9*106 mm^4

02:47

Moment of inertia a uniform right angled isosceles triangular plate about an axis passing through its centroid and parallel to the hypotenuse is I. Its moment of inertia about an axis passing through the centroid and perpendicular to its plane is(a) $2 \mathrm{I}$(b) $3 \mathrm{I}$(c) $4 \mathrm{I}$(d) $5 \mathrm{I}$

02:40

Moments of inertia Find the moments of inertia of the rectangular solid shown here with respect to its edges by calculating$I_{x}, I_{y},$ and $I_{z} .$

01:02

In a rectangle $A B C D(B C=2 A B)$. The moment of inertia along which axes will be minimum.(a) $B C$(b) $B D$(c) $H \bar{F}$(d) $E \underline{G}$

Transcript

Hello, everyone, so here we use rocket to lift the satellites, of course, and undergoes with the constant acceleration, is the 6.25 meter per second square and when the rocket is at the altitude of 45 kilometers. So from the surface now it’s traveling velocity is 625 meter per. Second, it so how long does it take rocket to reach its high speed so since it is still moving and moving so…