See Our team

Wondering how we keep quality?

Got unsolved questions?

Ask Questions

Engineering
GATE
CBSE
NCERT
Psychology
English
Computer
Constitution
Astrology
Yoga
Economics
Physics
Biology
Electronics
Microprocessor
Career
Interview
Anatomy
Botany

New updates

Searching for :AnatomyDate:2019-05-25 16:17:46Done by:Anonymous user(Visitor)Searching for :BiologyDate:2019-05-25 16:17:12Done by:Anonymous user(Visitor)

Searching for :ComputerDate:2019-05-25 16:16:54Done by:Anonymous user(Visitor)

### Similar Questions

**Consider a disc rotating in the horizontal plane with a constant angular speed about its centre O. The disc has a shaded region on one side of the diameter and an unshaded region on the other side a shown in the figure. When the disc is in the orientation as shown, two pebbles P and Q are simultaneously projected at an angle towards R. The velocity of projection is in the y-z plane and is same for both pebbles with respect to the disc. Assume that (i) they land back on the disc before the disc has completed 1/8 rotation, (ii) their range is less than half the disc radius, and (iii) remains constant throughout. Then - jee main 2012 physics**

1 Answer

**A uniform circular disc of mass π and radius π is rotating with angular speed π about an axis passing through its center and making an angle π=30β with the axis of the disc. If the kinetic energy of the disc is πΌππ2π 2, the value of πΌ is ________ (up to 2 decimal places).**

0 Answer

**A force of 100 N is applied to the centre of a circular disc, of mass 10 kg and radius 1 m, resting on a floor as shown in the figure. If the disc rolls without slipping on the floor, the linear acceleration (in m/s2) of the centre of the disc is ________ (correct to two decimal places).**

0 Answer

**An annular disc has a mass m, inner radius R and outer radius 2R. The disc rolls on a flat surface without slipping. If the velocity of the centre of mass is v, the kinetic energy of the disc is: (-Gate mechanical 2014)**

1 Answer

**A tractor PTO operated 4-disc rotary mower is harvesting with a forward speed of 3.5 km h^-1. The cutting circle diameter and rpm of each disc are 60 cm and 1400, respectively. The peak cutting force experienced by each rotary disc is 110 N. The peak**

1 Answer

**A flywheel in the form of a solid circular disc of radius 100 mm and uniform thickness has a mass of 10 kg. If it is rotating at a uniform angular velocity of 20 rad/s, the kinetic energy (in J) of the flywheel is _______**

0 Answer

**Two identical discs of same radius R are rotating about their axes in opposite directions with the same constant angular speed . The discs are in the same horizontal plane. At time t = 0, the points P and Q are facing each other as shown in the figure. The relative speed between the two points P and Q is vr . In one time period (T) of rotation of the discs, vr as a function of time is best represented by - jee main 2012**

1 Answer

**A circular solid disc of uniform thickness 20 mm, radius 200 mm and mass 20 kg, is used as a flywheel. If it rotates at 600 rpm, the kinetic energy of the flywheel, in Joules is -Mechanical Engineering-gate-2012**

1 Answer

**Minimum Test Required for Statement Coverage**

1 Answer

**A box contains 90 discs, numbered from 1 to 90. If one disc is drawn at random from the box, the probability that it bears a prime-number less than 23, is: Mathematics CBSE class 10 2013**

1 Answer

**What is disc scheduling algorithm?**

1 Answer

**The rear furrow wheel in a tractor mounted disc plough is provided to. GATE- Agricultural**

1 Answer

**Which special type of Sunk key looks like a segment of a circular disc ? (a) Woodruff key (b) Feather key (c) Gib head key (d) Rectangular taper key (ENGG-GRAPHICS-CBSE-12-2018)**

1 Answer

**For an incompressible flow through a pipe of constant diameter in the fully developed region the mean velocity ios constant. What about the mean velocity in developing region?**

2 Answer

**For steady flow of a viscous incompressible fluid through a circular pipe of constant diameter, the average velocity in the fully developed region is constant. Which one of the following statements about the average velocity in the developing region is TRUE?**

1 Answer

**The change in reaction on rear wheels of the tractor due to pull in kN is (GATE-Agricultural-Engineering-2018)**

0 Answer

**Three semicircles each of diameter 3 cm, a circle of diameter 4.5 cm and a semicircle of radius 4.5 cm are drawn in the given figure. Find the area of the shaded region. Mathematics CBSE class 10 2017**

1 Answer

**A hoop of radius r and mass m rotating with an angular velocity Ο0 is placed on a rough horizontal surface. The initial velocity of the centre of the hoop is zero. What will be the velocity of the centre of the hoop when it ceases to slip ? - physics 2013**

1 Answer

**In the given figure, O is centre of the circle with AC = 24 cm, AB = 7 cm and β BOD = 90Β°. Find the area of the shaded region. Mathematics CBSE class 10 2017**

1 Answer

**Consider an electric field E = E0 * X, where E0 is a constant. The flux through the shaded area (as shown in the figure) due to this field is - jee main 2012 physics**

1 Answer

### Notes

**Study Material - Common Proficiency Course [CPC]**

**10me44 KINEMATICS OF MACHINES**

**PH2161 ENGINEERING PHYSICS II**

**bhuvar-loka: lower astral plane**

**Engineering Physics [06PHY12] BE I Semester VTU, Belagaum Unit 1 (Modern physics)**

**cg project2**

**International Trade Theory (Econ 655)**

**bubble sensing**

**Harsha-loka: plane of joy**

**Vayu-loka: plane of air**

Loading More post

## Consider a disc rotating in the horizontal plane with a constant angular speed about its centre O. The disc has a shaded region on one side of the diameter and an unshaded region on the other side a shown in the figure. When the disc is in the orientation as shown, two pebbles P and Q are simultaneously projected at an angle towards R. The velocity of projection is in the y-z plane and is same for both pebbles with respect to the disc. Assume that (i) they land back on the disc before the disc has completed 1/8 rotation, (ii) their range is less than half the disc radius, and (iii) remains constant throughout. Then - jee main 2012 physics

Asked by:milan-ransingh

Taged users:

Likes:

Be first to like this question

Dislikes:

Be first to dislike this question

Talk about this Delete Like Dislike

AnswersLikes:

Be first to like this answer

Dislikes:

Be first to dislike this answer

Talk about this Delete Like Dislike

## Can you help us to add better answer here? Please see this

Below are some of the videos from our collection.Check out our video platform here.

Lets together make the web is a better placeWe made eduladder by keeping the ideology of building a supermarket of all the educational material available under one roof. We are doing it with the help of individual contributors like you, interns and employees. So the resources you are looking for can be easily available and accessible also with the freedom of remix reuse and reshare our content under the terms of creative commons license with attribution required close.

You can also contribute to our vision of "Helping student to pass any exams"with these.Answer a question:You can answer the questions not yet answered in eduladder.How to answer a questionCareer:Work or do your internship with us.Work with usCreate a video:You can teach anything and everything each video should be less than five minutes should cover the idea less than five min.How to upload a video on eduladder