# Yahoo Web Search

1. ### R&P- March 2021- fantastic month for new music. Have you any discoveries to share?

Hi Livin, I'll go with my highest rotation songs. Sweet Sunshine Wine by Pearl ...

6 Answers · Entertainment & Music · 13/04/2021

2. ### A merry-go-round rotates at the rate of 0.25 rev/s with an 85 kg man standing at a point 2.0 m from the axis of rotation .?

(a) Imgr = ½mr² = ½*25kg*(2.0m)² = 50 kg·m² Iman = MR² conserve angular momentum: (50kg·m² + 85kg*(2.0m)²) * 2π*0.25 rad/s = (50kg·m² + 85kg*(1.0m)²) * ω ω = 4.538 rad/s ≈ 4.5 rad/s (b) KEi...

2 Answers · Science & Mathematics · 31/03/2021

3. ### ap physics Rotations FRQ?

Solution in image.

1 Answers · Science & Mathematics · 24/03/2021

4. ### Are you still listening to Rush Limbaugh’s show?

No, but when Dan Bongino takes over the time slot I'll listen to him when I'm on the road.

4 Answers · Politics & Government · 24/03/2021

5. ### Angular Velocity Graph -- Time Sensitive! ?

1 Answers · Science & Mathematics · 23/03/2021

6. ### Does anyone know how to do this physics question?

L = Pr = mVr = 40•3•1.5 = 180 kg•m²/s L = Iω ω = L/I = 180/600 = 0.3 rad/s Angular momentum in kg•m²/s    L = Iω    I is moment of inertia in kg•m²    ω is angular velocity in...

1 Answers · Science & Mathematics · 22/03/2021

7. ### Easy Question, I just don't understand it, Help!?

In this question, velocity is measured as revolutions per second. So v=at And total revolutions: R=vt So R=at²=12 when t=20 a=12/400=0.3 revolutions per sec² This calculation...

1 Answers · Science & Mathematics · 15/03/2021

8. ### Dihedral group?

Let's embed the regular n-gon in the x,y plane, centered about the origin, its vertices numbered 0, ... , n–1 starting on the positive x-axis and proceeding anticlockwise. For any a ∈ [0, 2π) let f(a) denote reflecting the plane about...

1 Answers · Science & Mathematics · 30/03/2021

9. ### Angular Acceleration & Angular Velocity Question, Help! ?

(1.5 rotations / 7.774 s) x (2π rad/ rotation ) = 1.212 rad/s (average value of ω) initial ω = twice that or 2.425 rad/s α = Δω/Δt = 1.212 / 7.774 = 0.1559 rad/s² angular acceleration in rad/s² α = Δω/Δt

1 Answers · Science & Mathematics · 11/03/2021

10. ### Angular Velocity Question :) ?

(8 rotation / 1.902 s) x (2π rad / rotation ) = 26.43 rad/s

1 Answers · Science & Mathematics · 11/03/2021