1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Eddi Din [679]
3 years ago
10

Consider the experiment of Problem 1.27, in which a frictionless puck is sliding straight across a rotating turntable through th

e center 0. (a) Write down the polar coordinates r, > of the puck as functions of time, as measured in the inertial frame S of an observer on the ground. (Assume that the puck was launched along the axis>= 0 at t = 0.) (b) Now write down the polar coordinates r', >'of the puck as measured by an observer (frame S') at rest on the turntable. (Choose these coordinates so that> and>' coincide at t = 0.) Describe and sketch the path seen by this second observer. Is the frame S' inertial

Engineering
1 answer:
Sveta_85 [38]3 years ago
7 0

Complete Question

The complete question is shown on the first uploaded image

Answer:

The solution to this question is on the second uploaded image

Explanation:

The explanation to this solution is on the second uploaded image as well

You might be interested in
Cuál de las siguientes es la mejor manera de practicar sus habilidades de tecnología de secundaria?
Mkey [24]
Huh? Do you know English?
8 0
3 years ago
Question text
lisabon 2012 [21]

Answer:

That's a really nice question sadly I don't know the answer I'm replying to you cuz I'm tryna get points so... Sorry

3 0
3 years ago
A gasoline engine takes in air at 290 K, 90 kPa and then compresses it. The combustion adds 1000 kJ/kg to the air after which th
Inessa [10]

Answer:

attached below

Explanation:

4 0
3 years ago
A work element in a manual assembly task consists of the following MTM-1 elements: (1) R16C, (2) G4A, (3) M10B5, (4) RL1, (5) R1
ella [17]

Answer:

a)

1) R16C ; Tn = 17 TMU

2) G4A ; Tn = 7.3 TMU

3) M10B5 ; Tn = 15.1 TMU

4) RL1 ; Tn = 2 TMU

5) R14B ; Tn = 14.4 TMU

6) G1B ; Tn = 3.5 TMU

7) M8C3 ; Tn = 14.7 TMU

8) P1NSE ; Tn = 10.4 TMU

9) RL1 ; Tn = 2 TMU

b) 3.1 secs

Explanation:

a) Determine the normal times in TMUs for these motion elements

1) R16C ; Tn = 17 TMU

2) G4A ; Tn = 7.3 TMU

3) M10B5 ; Tn = 15.1 TMU

4) RL1 ; Tn = 2 TMU

5) R14B ; Tn = 14.4 TMU

6) G1B ; Tn = 3.5 TMU

7) M8C3 ; Tn = 14.7 TMU

8) P1NSE ; Tn = 10.4 TMU

9) RL1 ; Tn = 2 TMU

b ) Determine the total time for this work element in seconds

first we have to determine the total TMU = ∑ TMU = 86.4 TMU

note ; 1 TMU = 0.036 seconds

hence the total time for the work in seconds = 86.4 * 0.036 = 3.1 seconds

7 0
2 years ago
Which of the following is true about ideal standards? a.Ideal standards provide allowance for normal breakdowns and interruption
marysya [2.9K]

Answer: D. All of the choice A, B and C are correct.

8 0
3 years ago
Other questions:
  • According to the amortization table, Demarco and Tanya will pay a total of in interest over the life of their loan.
    6·2 answers
  • Which of the following statements define drug abuse
    7·1 answer
  • A family quarantined at home in March/April 2020 has two dogs: a bull mastiff (Biggie), and a chihuahua (Smalls). Smalls has a b
    9·1 answer
  • Why does an object under forced convection reach a steady-state faster than an object subjected to free-convection?
    5·1 answer
  • At a festival, spherical balloons with a radius of 140.cm are to be inflated with hot air and released. The air at the festival
    10·1 answer
  • ________ is the most theoretical computing discipline, focusing mostly on finding new and better ways for computers to work
    9·1 answer
  • Yooo. does anyone have tin foil and tape mask that they can take a picture of and send it ?
    5·1 answer
  • Two aerial photographs were taken 30 seconds apart over one east-bound lane of l-80 near Grand Island, NE. The following results
    12·1 answer
  • After adjusting your seat, your___ should be as closest possible to the back rest.
    14·1 answer
  • A barometer reads a height of 78 cmHg. Express this atmospheric pressure to:
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!