The Government of Andhra Pradesh has approved several universities in the private management category. The government has confirmed the establishment of following private universities / educational institutions in the country.
1) Fisheries Universities
2) XLRI
3) Esha Leadership Academy
4) Law Academy
5) Amritha Viswavidyalayam
6) KRIDA (Sports department)
7) Logistics University
8) Tourism and Hospitality University (Tourism department)
9) Energy Institute
10) Telugu University (Education department)
11) TERI - Energy Resources - AP
12) Urdu University
13) YVR (Yalamanchili Infra Limited)
14) Web City (Virtual Academy - Higher Education Department)
15) Open University
16) GMR University
17) Natural History Park
18) Museum (Planning Department)
19) SRM University
20) Softbank
21) IIM (A) - SAARC University
22) Esha Yoga and Meditation Center
23) CII Knowledge Economy Zone
The Government of Andhra Pradesh has to allot the lands for these universities / institutions to set up campuses in various locations of the state.
NTR University of Health Sciences MD, MS, Diploma Admissions 2016-17
Dr NTR University of Health Sciences (NTRUHS), Vijaywada - Andhra Pradesh has announced notification for computer based (online) entrance test for admission into Post Graduate Medical Degree / Diploma Courses and MDS Courses for the academic year 2016-17.
Computer based online entrance test for admission into MD / MS / Diploma courses will be held on 28th February 2016 and for MDS course will be held on 6th March 2016 at the centers to be notified by NTR University.
Candidates have to submit applications online and send print outs of the applications offline along with enclosures. Online applications and instructions will be available on the website www.ntruhs.org from 28th December 2015.
Computer based online entrance test for admission into MD / MS / Diploma courses will be held on 28th February 2016 and for MDS course will be held on 6th March 2016 at the centers to be notified by NTR University.
Candidates have to submit applications online and send print outs of the applications offline along with enclosures. Online applications and instructions will be available on the website www.ntruhs.org from 28th December 2015.
Junior Inter Physics Important Questions for 2 and 4 Marks
Junior Inter Physics - System of Particles And Rotational Motion
Q: Is it necessary that mass should be present at the centre of mass of any system? (2 Marks)
A: It is not necessary that mass should be present at the centre of mass of any system. Ex: Circular ring.
Q: Why are spokes provided in a bicycle wheel? (2 Marks)
A: To ensure uniform speed of cycle wheel, it should possess large moment of inertia. To increase moment of inertia, the wheel is provided with spokes.
Q: By spinning eggs on a table top, how will you distinguish a hard boiled egg from a raw egg? (2 Marks)
A: A raw egg has some fluid in it and hard boiled egg is solid from inside. Both eggs are spinning on a table top, the fluid is thrown outwards. Then moment of inertia of raw egg is greater than boiled egg. i.e., Ir > Ib, ωr < ωb. So, raw egg will come to rest soon
Q: Why do we prefer a spanner of long arm as compared to the spanner of shorter arm? (2 Marks)
A: From the definition of torque (τ) = Force × Perpendicular distance.
For long arm spanner, perpendicular distance is large. Thus it provides more torque.
4 Marks Questions:
Q: Explain about the centre of mass of earthmoon system and its rotation around the sun.
A: The earth-moon rotates about common centre of mass. The mass of earth is about 81 times that of moon.
The centre of mass of earth-moon system locate relatively very nearer to the centre of the earth. The interaction between earth - moon does not affect the motion of centre of mass of earth-moon system. The gravitational attraction of the sun is only external force that acts on earth-moon system, centre of mass of the earth-moon system moves in
an elliptical path around the sun.
Q: Distinguish between centre of mass and centre of gravity
Answer:
Centre of mass:
1. Point at which entire mass of the body is supposed to be concentrated.
2. It may or may not lies inside the body.
3. It describes the nature of motion of the body as a whole.
4. It is independent of acceleration due to gravity.
Centre of gravity:
1. The point through which the weight of the body act.
2. It always lies inside the body.
3. It is defined to know the stability of the body.
4. It depends on acceleration due to gravity (g).
Q: Is it necessary that mass should be present at the centre of mass of any system? (2 Marks)
A: It is not necessary that mass should be present at the centre of mass of any system. Ex: Circular ring.
Q: Why are spokes provided in a bicycle wheel? (2 Marks)
A: To ensure uniform speed of cycle wheel, it should possess large moment of inertia. To increase moment of inertia, the wheel is provided with spokes.
Q: By spinning eggs on a table top, how will you distinguish a hard boiled egg from a raw egg? (2 Marks)
A: A raw egg has some fluid in it and hard boiled egg is solid from inside. Both eggs are spinning on a table top, the fluid is thrown outwards. Then moment of inertia of raw egg is greater than boiled egg. i.e., Ir > Ib, ωr < ωb. So, raw egg will come to rest soon
Q: Why do we prefer a spanner of long arm as compared to the spanner of shorter arm? (2 Marks)
A: From the definition of torque (τ) = Force × Perpendicular distance.
For long arm spanner, perpendicular distance is large. Thus it provides more torque.
4 Marks Questions:
Q: Explain about the centre of mass of earthmoon system and its rotation around the sun.
A: The earth-moon rotates about common centre of mass. The mass of earth is about 81 times that of moon.
The centre of mass of earth-moon system locate relatively very nearer to the centre of the earth. The interaction between earth - moon does not affect the motion of centre of mass of earth-moon system. The gravitational attraction of the sun is only external force that acts on earth-moon system, centre of mass of the earth-moon system moves in
an elliptical path around the sun.
Q: Distinguish between centre of mass and centre of gravity
Answer:
Centre of mass:
1. Point at which entire mass of the body is supposed to be concentrated.
2. It may or may not lies inside the body.
3. It describes the nature of motion of the body as a whole.
4. It is independent of acceleration due to gravity.
Centre of gravity:
1. The point through which the weight of the body act.
2. It always lies inside the body.
3. It is defined to know the stability of the body.
4. It depends on acceleration due to gravity (g).
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