The wheel rolls on its hub without slipping on the horizontal surface as shown in (Figure 1) The velocity of the center of the wheel is 2.6 ft/s to the right Figure 4 05 in 1 of 1 Part B Determine the direction of the velocity of point A at the instant shown Express your answer in degrees to three significant figures. Submit Y Part C 195] ΑΣΦ | 11 vec Request Answer ? measured clockwise from the positive z axis

The wheel rolls on its hub without slipping on the horizontal surface as shown in (Figure 1) The velocity of the center of the wheel is 2.6 ft/s to the right Figure 4 05 in 1 of 1 Part B Determine the direction of the velocity of point A at the instant shown Express your answer in degrees to three significant figures. Submit Y Part C 195] ΑΣΦ | 11 vec Request Answer ? measured clockwise from the positive z axis

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

See similar textbooks

Similar questions

- once answered Correctly will UPVOTE!!
Real fast please its kinda urgent
The angular velocity of link AB is WAB = 2.4 rad/s. Link CB is horizontal at the instant shown in (Figure 1). Figure 45° @AB 350 mm 60⁰° 500 mm 1 of 1 > Part A Determine the magnitude of the velocity of the collar C Express your answer to three significant figures and include the appropriate units. VC = Submit Part B μА WCB = Value Request Answer Units 197| ΑΣΦ11 —| Determine the angular velocity of link CB at the instant shown measured counterclockwise. Express your answer using three significant figures. Enter positive value if the angular velocity is counterclockwise and negative value if the angular velocity is clockwise. ? vec P ? Review rad/s
Look at the picture
The hoisting gear A has an initial angular velocity of 80 rad/s and a constant deceleration of 4 rad/s² (Figure 1) Figure 2 ft 4 05 f 1 of 1 Part A Determine the velocity of the block which is being hoisted by the hub on gear B when t = 2 s Express your answer to three significant figures and include the appropriate units. Uw = Submit Part B aw = HA Value Submit Request Answer 0 Determine the magnitude of the deceleration of the block which is being hoisted by the hub on gear B when t = 2 s. Express your answer to three significant figures and include the appropriate units. HA Value ft/s 1 Request Answer p Pass ft/s² ? BARCE ?
- once answered correctly will UPVOTE!!
The crane boom OA rotates about the z axis with a constant angular velocity of w₁ = 0.19 rad/s, while it is rotating downward with a constant angular velocity of w2 = 0.8 rad/s. (Figure 1) Figure 50 ft @1 110 ft @2 1 of 1 Part A Determine the velocity of point A located at the end of the boom at the instant shown. Enter the components of the velocity in feet per second to three significant figures separated by commas. VA = Submit Part B aд = Submit V Provide Feedback ΑΣΦ ↓↑ vec Request Answer Determine the acceleration of point A located at the end of the boom at the instant shown. Enter the components of the acceleration in feet per second squared to three significant figures separated by commas. ΠΑΣΦ Request Answer ? vec ft/s ? ft/s² Next >
The slider P in the image below has a constant velocity of 2.6 m/s to the left. Calculate the angular velocity w of link OA at the instant when 43° as shown, expressing your answer to one decimal place, in units of rad/s (but do not include the units in your answer). Use a sign convention that anticlockwise is positive (ie if you calculate 15.359 rad/s CW, your answer should be -15.4, and if CCW, 15.4). A 9cm 4cm P Ө 0
aD z. ad y = 300 mm- Submit 50% VE ΑΣΦ | 11 If arm AB has a constant clockwise angular velocity of 0.8 rad/s, arm BC has a constant clockwise angular velocity of 0.3 rad/s, and arm CD remains vertical, what is the acceleration of part D? (Figure 1) Enter the z and y components of the acceleration separated by a comma. vec - 1489.98,- 140.11 Previous Answers Request Answer 300 mm- X Incorrect; Try Again; 2 attempts remaining 15 DMC 170 mm mm/s² D
this is correct 100%, please tell me how to solve.
At a given instant the roller A on the bar has the velocity v = 4 m/s and acceleration a = 7 m/s?. (Figure 1) Part C Determine the bar's angular velocity at this instant measured counterclockwise. Express your answer using three significant figures. Enter positive value if the angular velocity is counterclockwise and negative value if the angular velocity is clockwise. Hν ΑΣΦ vec Wbar = rad/s Submit Request Answer Figure Part D Determine the bar's angular acceleration at this instant measured counterclockwise. Express your answer using three significant figures. Enter positive value if the angular acceleration is counterclockwise and negative value if the angular acceleration is clockwise. A 30 0.6 m Πνα ΑΣφ vec 30 Obar rad/s? B Submit Request Answer