Question 2 Find the Rotation at Cinradians. Assume positive defection is in the direction of the...
What is the ROTATION at B (to the nearest 0.0001 radians)? a = 8 ft b= 9 ft P = 183k E = 16 x 103 ksi | = 3,905 in 4 P A 7 b
What is the ROTATION at B (to the nearest 0.0001 radians)? a = 6 ft b = 7 ft P = 80k E = 22 x 103ksi 1 = 3,677 in4 P JA B 4 7 a be
2- Find the rotation at E and the vertical displacement at D. EI -constant 2 k/ft 20 K /A 12' 16' 24 ft-k 18' E 9'
where Vd=7ft/s and Ve=14ft/s and r=1.5ft Find the angular velocity of the gear. Assume the counterclockwise rotation as positive Express your answer with the appropriate units The wheel is rigidly attached to gear A, which is in mesh with gear racks D and E.(Figure 1) HA rad Value gure 1 of 1 Submit X Incorrect; Try Again; 3 attempts remaining Part C Find the magnitude of the velocity of the center O of the gear. Assume the direction to the...
Part A Assume: in the y (vertical) direction: up is positive; in the x (north-south) direction: north is positive. Henry drives his car north at velocity 21.1 m/s, passing Annabelle, the stationary observer, standing on a street corner. If Annabelle sees rain falling straight down at constant velocity -45.3 m/s, find the speed of the rain, in m/s, according to Henry. Part B In the 19th century, barges were pulled by rope through the Erie Canal. Suppose two ropes of...
An electron moving at 19817425 m/s in the positive x-direction at right angles to a magnetic field, experiences a magnetic force of 0.0000000056 N in the positive y-direction. Find the magnitude of the magnetic field. Answer Choose... Question 2 Not yet answered Points out of 2.00 Flag question What must be the direction of this magnetic field Select one: a. - i hat b. -j hat c. - k hat d. +k hat
Question 2) This diagram shows a mass of 0.500[kg] that can move along the x-direction. An ideal spring also along the x-direction is attached to the mass and the wall. But it could be a different spring than the one in question #1 The spring is relaxed when the mass is located at the equilibrium position which is at, x-0001ml. Assume that the force by the spring is the only force acting on the mass During the oscillations, the location...
how to do number 16 16) (6pts) Find the projection of ü onto w. a) Find ui --Son 347 2 25 26 b) Find 펄 orthogonal to in such that iiitül ü 2 Page Score Check ( 13 For problems on this page, use the vectors described graphically here. Your work should include correct vector notation of u, i,and w 13) What is (w+u) v E xplat 3 U=(2、1) w (3, .. 4) 14) Find the cxact magnitudes of i,...
#6,7 Find the direction of the intentanco celeratie tollis egti. 196 Tin the positive direction Answer in units of px 006 (part 1 of 2) 10.0 points Consider the top of a wlocity sector for the www where the best sing dward Choose the directive of the mic Beach that a retive charged partick mwing at an appropriate pred in the positive directions through the del 10,- 002 (part 1 of 3) 10.0 points The mark Bild a curtain range...
An electron moving at 19489423 m/s in the positive x-direction at right angles to a magnetic field, experiences a magnetic force of 0.0000000039 N in the positive y-direction. Find the magnitude of the magnetic field Answer: | Choose ▲ What must be the direction of this magnetic field Select one: a. -i hat d. +k hat