g=9.81 ms ² G= 6.673 × 10-¹¹ N m² kg2 1 AU = 1.50 × 108 km 1. A potter's wheel of mass 10 kg and radius 30 cm radius can be modelled as a uniform disk (a) The wheel is spun up from rest to 100 revolutions per minute in a time of 20 seconds What was the angular acceleration of the wheel? You may assume the wheel rotates in an anti-clockwise sense. (b) The potter now places a lump of clay onto the centre of the wheel. The clay has a mas 2 kg and is in the shape of a solid cylinder of radius 4 cm. The length of the cylinder i parallel with the rotational axis of the potter's wheel. Calculate the new momentum o inertia of the system, which is the sum of the momentum of inertia of the wheel and th the momentum of inertia of the clay, and use this to determine the new angular speed of the wheel and clay system. (c) The potter now applies a constant force of 2 N tangentially to the wheel opposite the direction of its spin. What is the new angular acceleration of the wheel and clay system (d) If the potter applies this force for a time of 2 seconds, what is the resulting angula speed of the wheel?

g=9.81 ms ² G= 6.673 × 10-¹¹ N m² kg2 1 AU = 1.50 × 108 km 1. A potter's wheel of mass 10 kg and radius 30 cm radius can be modelled as a uniform disk (a) The wheel is spun up from rest to 100 revolutions per minute in a time of 20 seconds What was the angular acceleration of the wheel? You may assume the wheel rotates in an anti-clockwise sense. (b) The potter now places a lump of clay onto the centre of the wheel. The clay has a mas 2 kg and is in the shape of a solid cylinder of radius 4 cm. The length of the cylinder i parallel with the rotational axis of the potter's wheel. Calculate the new momentum o inertia of the system, which is the sum of the momentum of inertia of the wheel and th the momentum of inertia of the clay, and use this to determine the new angular speed of the wheel and clay system. (c) The potter now applies a constant force of 2 N tangentially to the wheel opposite the direction of its spin. What is the new angular acceleration of the wheel and clay system (d) If the potter applies this force for a time of 2 seconds, what is the resulting angula speed of the wheel?

Name: Do part b,c,d g = 9.81 ms-2 G = 6.673 × 10-1" N m² kg² 1 AU = 1.50 x 1
Uploaded: 2024-03-20T06:58:04.000Z
Channel: Bartleby
Description: Do part b,c,d g = 9.81 ms-2 G = 6.673 × 10-1" N m² kg² 1 AU = 1.50 x 10° km1. A potter's wheel of mass 10 kg and radius 30 cm radius can be modelled as a uniform disk.(a) The wheel is spun up from rest to 100 revolutions per minute in a time of 20 se

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

See similar textbooks

Related questions

Q: Figure shows two dots of a motion diagram and vector i. Draw the vector iz if the acceleration…

A: As we know if acceleration is opposite to the velocity then it will called retardation or…

Q: Tony hawk decides to jump the elora gorge on a skateboard. The gorge is 25.0m wide and tony uses a…

Q: 1) To determine the y-component of a projectile's initial velocity, what operation is performed on…

A: Answer: sin θ The y component of initial velocity is u sin θ if θ is the angle which the initial…

Q: Given this diagram of vectors, ¿which vector represents A + B ? A E a. A b. B c. C d. D e. E B← D

Q: A B C. Do L I p E F G TH Which is the best set of velocity vectors (horizontal & vertical) for point…

A: Since , there is no any acceleration in horizontal direction . Therefore velocity of projectile in…

Q: 4. a. Find the Range and Maximum Height of a projectile launched at 4.5 m/s t an angle of 30°. b.…

A: Given data: - The launching velocity of the projectile in case a and b is v = 4.5 m/s. The…

Q: D. -y

A: Using the graph of given vectors: B→=(-4-(-12))i^+8j^B→=8i^+8j^…

Q: 5. A shot putter throws a 16-lb steel ball (a shot), releasing it at an unknown height above the…

Q: (c) Using your components from part (c) above, calculate the magnitudes and directions of R, S, and…

A: Given vectors A→=7.6 m ( 73∘ W-N)B→=3.5 m ( 35∘ N-E) To find magnitude of R , S and D along with…

Q: Which of the vectors is the result of P- Ó? 11 A. B. В. С. D. O D O B

A: Option D

Q: PhysPup + sled 15.0° 0.40 m PhysPup 1.60 m lands here Like all superheroes, the clairvoyant…

A: Kinetic Friction: When two bodies in contact move with respect to each other, rubbing the surfaces…

Q: Assuming negligible atmospheric friction, a launched projectile has a parabolic path, as shown…

Q: c. What is the velocity vector at any time t? d. Determine the magnitude and the direction (as…

Q: part g

Q: a) Write an expression for the vehicle's instantaneous velocity as à fünctiðn öf time. HOME

A: Introduction: The instantaneous velocity of the object is defined as the rate change of velocity…

Concept explainers

Simple harmonic motion

Simple harmonic motion is a type of periodic motion in which an object undergoes oscillatory motion. The restoring force exerted by the object exhibiting SHM is proportional to the displacement from the equilibrium position. The force is directed towards the mean position. We see many examples of SHM around us, common ones are the motion of a pendulum, spring and vibration of strings in musical instruments, and so on.

Simple Pendulum

A simple pendulum comprises a heavy mass (called bob) attached to one end of the weightless and flexible string.

Oscillation

In Physics, oscillation means a repetitive motion that happens in a variation with respect to time. There is usually a central value, where the object would be at rest. Additionally, there are two or more positions between which the repetitive motion takes place. In mathematics, oscillations can also be described as vibrations. The most common examples of oscillation that is seen in daily lives include the alternating current (AC) or the motion of a moving pendulum.

Topic Video

Question

Do part b,c,d

g = 9.81 ms-2 G = 6.673 × 10-1" N m² kg² 1 AU = 1.50 x 10° km
1. A potter's wheel of mass 10 kg and radius 30 cm radius can be modelled as a uniform disk.
(a) The wheel is spun up from rest to 100 revolutions per minute in a time of 20 seconds.
What was the angular acceleration of the wheel? You may assume the wheel rotates in
an anti-clockwise sense.
(b) The potter now places a lump of clay onto the centre of the wheel. The clay has a mass
2 kg and is in the shape of a solid cylinder of radius 4 cm. The length of the cylinder is
parallel with the rotational axis of the potter's wheel. Calculate the new momentum of
inertia of the system, which is the sum of the momentum of inertia of the wheel and the
the momentum of inertia of the clay, and use this to determine the new angular speed
of the wheel and clay system.
(c) The potter now applies a constant force of 2 N tangentially to the wheel opposite the
direction of its spin. What is the new angular acceleration of the wheel and clay system?
(d) If the potter applies this force for a time of 2 seconds, what is the resulting angular
speed of the wheel?

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1: Part (a)

Step 2: Part (b)

Step 3: Part (c)

Solution

Step by step

Solved in 4 steps with 5 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.

Similar questions

▾ Part A You want to cross a ver that is 30 mn wide and flows to the East at 15 m/s You'r at a spoed of 5.0 m/s (relative to the water). If you start from the South side of the viver and want to go ataight acres of what angle should you pare yourself? Express your answer in degrees. Enter a positive value if you should point yourself to the West of North, and a negative value if you should point yourself the East of North VALO 4 tomt Best A 0 ?
Pls solve this question quickly and 100% correct. Also could you do it handwritten for me to better understand thank you. A small airplane starts flying at a constant speed of 281 km/h on a heading of N79W. A 68 km/h wind is blowing from N13E. Determine the ground velocity of the airplane. Give direction as a quadrant bearing. Include diagram showing the vector addition with your solution.
In the example please help with c) and d)
Please help with parts g and h Two velocity vectors are defined as follows: v1 = 40.0 m/s, 50.0 degrees cw from the +x axis v2 = 30.0 m/s, 75.0degrees cw from the -y axis d) Calculate the x- and y-components of v2. Write the vector v2 in terms of its components using unit vector notation. e) Calculate the x- and y-components of the change in velocity defined as Δv= v2-v1. Write the vector Δv in terms of its components using unit vector notation. f) Sketch the vector Δv on an x-y grid. Define a relevant angle symbolically whose numerical value you will calculate in the next part. g) Calculate the magnitude and direction of the vector Δv. h) Finally, write the vector Δv in terms of its magnitude and direction.
See attached image. Please help me solve a and b. Don't need help with c and d
Please help a car travelling North turns and then goes west. What direction was the ac
A car traveling at 17.0 m/s runs out of gas while traveling up a 25.0 ° slope. Part A How far up the hill will it coast before starting to roll back down?
A plane flies with a velocity of 235m/s making an angle of 48 degrees, North of East. a. Draw the vector addition
An athlete threw the ball at an angle of 30° up and the left from the ground at a velocity of 90 m/s. a. What was the horizontal velocity of the ball? b. What was the vertical velocity of the ball?
You decide to walk from your home to your friend's house. He lives 164 meters away from you at an angle 59° South of East. What is the eastern component of your displacement? m What is the southern component of your displacement? m
A person can row a boat at 4.00 mi/h in still water. They need to cross ariver that is 1.50 mi wide with a current flowing at 2.60 mi/h. a. Draw a labeled picture of the situationb. In order to go straight across, what angle upstream should they point theboat?c. What is the persons speed with respect to the starting point?d. How long does it take them to cross the river?e. Let’s assume they angle the boat at 60o upstream. How far upstream ordownstream from their starting point will they end up when reaching theopposite bank?