2. -K- 3 m/s Baelish was too shy to give his gift to his friend, Sansa, so he made a contraption out of a 1 m- radius gear L, a 1.2 m-radius gear I and a 0.5 m-radius cylindrical spool of rope K. The spool K was glued and is concentric to gear I. He skillfully rotated gear L causing it to have a constant angular acceleration. Starting from rest, gear Lrotated a total of n/3 radians right before the speed of box E became 3 m/s. At this instant, d. What is the displacement of Point P? e. What is the total acceleration of point P?

NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to this part. A simple friction drive consists of two disks A and B. Initially, disk B has a clockwise angular velocity of 550 rpm, and disk A is at rest. It is known that disk B will coast to rest in 65 s. However, rather than waiting until both disks are at rest to bring them together, disk A is given a constant angular acceleration of 3 rad/s² counterclockwise. A 2.5 in. B 3 in. Determine at what time the disks can be brought together if they are not to slip. (You must provide an answer before moving to the next part.) The disks can be brought together at t= S.

1. HANDWRITTEN - Specifications: Link OA AC CB CD 30⁰ A Length (mm) 80 120 120 120 с wwwww D B Crank OA rotates at 150 rpm CCW. Determine the velocity and acceleration of B and D, and the angular acceleration of links AB and CD.

2. The gear A on the drive shaft of an outboard motor has a radius of ½ inch while the meshed pinion gear on B has a radius of 1% inches. If the drive starts from rest and is accelerated at a constant a = 200 rad/s², what is the speed, tangential acceleration, and normal acceleration at point P on the propeller after 3 seconds. 2.20 in

Disk A weighs 4.00 lb and Disk B weighs 1.00 lb. Disk A is driven by a 30.0 in-lb torque as shown. Calculate the angular acceleration of Disk B.

Two shafts the axes of which intersect but are inclined to each other at 20 degreeconnected by means of a universal joint. At what position in the rotation cycle of thedrive shaft (i) velocity ratio will be maximum, minimum and unity (ii) the accelerationis maximum?

I need the answer quickly

Advanced Applied Mathematics - Circular Motion 1. When an airplane touches down at 1 = 0, a stationary wheel is subjected to a constant angu- lar acceleration a = 110 rad/s until / = 1 s. (a) What is the wheel's angular velocity at t = 1 s? (b) At 1 = 0, the angle 0 = 0. Determine 9 in radians and in revolutions at / = 1 s. 2. A small box B of mass mkg is placed on a rough horizontal rotating disc. B is metres from the centre of rotation as shown in Fig. 1 below. The coefficient of friction between the disc and B is u. Find, in terms of u, r and g, the maximum speed v that can be given to B without it slipping. 3. One end of a light inextensible string of length L metres is attached to a fixed point C. A small brass hall Ro

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Determine the distance that a bike with 27 in. wheels will travel per rotation of the pedals when the bike is in its highest gear (CR : RS ratio of 53:12) and in its lowest gear (CR : RS ratio of 39:23).