Question

The elements of a switching device are shown. If the vertical control rod has a downward velocity v of 2.8 ft/sec when 9 = 70

0 1
Add a comment Improve this question Transcribed image text
Answer #1

Vc = 0.957 ft/s

Giveni 0= 2.8 ft/ o=70° v 9 te Vc = v caso = 2.8 cos 70° Vc = 0: 957 ft/s

Add a comment
Know the answer?
Add Answer to:
The elements of a switching device are shown. If the vertical control rod has a downward...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for? Ask your own homework help question. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions
  • The elements of a switching device are shown. If the vertical control rod has a downward...

    The elements of a switching device are shown. If the vertical control rod has a downward velocity v = 2.1 ft/sec when the device is in the position shown, determine the corresponding speed of point A. Roller C is in continuous contact with the inclined surface. AO A" 410 190 15.84518 5.84518 Answer: VA = ft/sec the tolerance is +/-2%

  • The elements of a switching device are shown. If the vertical control rod has a downward...

    The elements of a switching device are shown. If the vertical control rod has a downward velocity v = 3.2 ft/sec and an upward acceleration a = 1.9 ft/sec2 when the device is in the position shown, determine the magnitude of the acceleration of point A. Roller C is in continuous contact with the inclined surface. A04" 350 18 87.8284 Answer: aA = ft/sec2

  • The elements of a switching device are shown. If the vertical control rod has a downward...

    The elements of a switching device are shown. If the vertical control rod has a downward velocity v 3.7 ft/sec when the device is in the position shown, determine the corresponding speed of point A. Roller C is in continuous contact with the inclined surface. 3" 470 3" 19° 10.336 ft/sec Answer: VA

  • Problem 4: The elements of a switching device are shown below. The vertical control rod has...

    Problem 4: The elements of a switching device are shown below. The vertical control rod has a downward velocity of v0.6 and an upward acceleration of a0.36 th instant shown.r roller C remains in continuous contact with the inclined surface, determine the velocity and acceleration of point A at the instant shown Dynamics, Meriam, Problem 5.134 Answer: ta--0.41 i-1311 m , ?,-+ 12.48i + 4.06j s 75 30° 75 15°

  • I got vc = 3.646 and w = 12.93. w is magnitude of angular velocity. This was correct. I got ac = ...

    I got vc = 3.646 and w = 12.93. w is magnitude of angular velocity. This was correct. I got ac = -134.31 and a(magnitude of angular acc) = -277.37. This was correct. I’m having trouble finding the acceleration of point A. i got the x part right but not the y part. I got aA = 127.75i + 43.8j but the 43.8j part is wrong. hapter 5, Problem 5/108 Multistep has a downward velocity v-3.0h/sec and an upward acceleration...

  • 2) A long vertical wire carries a steady 70 A current. As shown in the figure,...

    2) A long vertical wire carries a steady 70 A current. As shown in the figure, a pair of horizontal rails are 0.20 m apart. A 20-2 resistor connects points a and b, at the end of the rails. A bar is in contact with the rails, and is moved by an external force with a constant horizontal velocity of 0.90 m/s to the right, as shown. The bar and the rails have negligible resistance. At the instant that the...

  • 5:16 lLTE ) Done 1 of 5 Assessment #1 (Kinematics of a Particle) Rectilinear Motion (Straight...

    5:16 lLTE ) Done 1 of 5 Assessment #1 (Kinematics of a Particle) Rectilinear Motion (Straight linc Motion 3. The position of a point during the interval of time from r otor 6 is given by ** * m. (a) What is the maximum velocity during this interval of time, and at what time does it occur? (b) What is the acceleration when the velocity is a maximum? (20 m/s, 0 m/s 3. A test projectile is fired horizontally into...

  • please answer all I beg you ASAP! and please try solving most of them thabk you...

    please answer all I beg you ASAP! and please try solving most of them thabk you so much Question 23 (1 point) At an instant a traffic light turns green, a truck starts with a constant acceleration of 1.8 m/s2. At the same moment a taxi travelling with a constant speed of 8.5 m/s overtakes and passes the truck. Which two equations properly describe the position of the truck and the taxi? a) dtruck = 8.5at dtaxi = 8.5at b)...

  • (Dynamics Examination) ist 1, S: 4 If a partide moves along a curve with a constant...

    (Dynamics Examination) ist 1, S: 4 If a partide moves along a curve with a constant speed, then its tangential component of acceleration is A: zero. B: positive. C. constant D: negative. 2. 单选题的重点 The position, s. is given as a function of angular positione. as s = 10 sin(28). The velocity, v, is A: 20 sin(2) B: 20 cos(20) C: 20 w cos(20) D: 20 w sin(2) 3. S10 The 15-kg disk is pinned at and is initially at...

ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT