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Recent questions in Physics
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vote
1
answer
Give reasons for the following: (a) BCAA enriched diet is recommended to atheletes before and after exercise.
asked
Apr 4, 2019
in
Class 12
by
kratos
biotechnology
class-12
friction
class-11
physical education
class-9
series completion
+2
votes
1
answer
State two physical properties of NH3 which enable separation of NH3 from a mixture of NH3 , N2 and H2
asked
Apr 4, 2019
in
Class 11
by
kratos
class-11
physical and chemical equilibrium
class-10
ammonia
icse
equilibrium
+1
vote
1
answer
BCG vaccine is introduced to prevent against which of the following *******?
asked
Apr 4, 2019
in
Class 12
by
kratos
why do we fall ill
physical health
class-9
class-10
icse
bseb model set
hygiene
class-12
+2
votes
1
answer
A geographic region has the following distinct characteristics: 1. Warm and dry climate 2. Mild and wet winter
asked
Apr 4, 2019
in
Physics
by
kratos
csat
physical-geography
world geography
+2
votes
1
answer
What is Technique ?
asked
Apr 4, 2019
in
Class 12
by
kratos
class-12
training in sports
physical education
+2
votes
1
answer
You are Vinay/ Vibha, student of class X of your school. You are the President of the cultural society of your school.
asked
Apr 4, 2019
in
Class 12
by
kratos
biomechanics & sports
cbse
physical education
class-9
class-12
bitsat
+3
votes
1
answer
Arrange in descending order, on the basis of their *********** power. Alpha rays, beta rays, gamma rays, cosmic rays
asked
Apr 4, 2019
in
Physics
by
kratos
class-10
nuclear physics
+3
votes
1
answer
Mrs. Sharma is the classteacher of Class ‘XII A’. She wants to create a table ‘Student’ to
asked
Apr 4, 2019
in
Class 12
by
kratos
management system
cbse
physical education
informatics practices
class-12
relational database
+3
votes
1
answer
In a reaction; 2A ----> Products, the concentration of A decreases from 0.5 mol litre^-1 to 0.4 mol litre^-1 in 10 minutes.
asked
Apr 4, 2019
in
Chemistry
by
kratos
cbse
class-11
physical chemistry
class-12
chemical kinetics
+2
votes
1
answer
Energy of molecules of any substance is known as A. kinetic energy B. potential energy
asked
Apr 4, 2019
in
Physics
by
kratos
thermal physics
class-10
+3
votes
1
answer
Mention the causes, precautions and corrective measures for knock knees.
asked
Apr 4, 2019
in
Class 12
by
kratos
class-12
posture
physical education
+3
votes
1
answer
A 1.0 g particle is shot from a *** with velocity of 100 m/sec. Calculate its de Broglie wavelength.
asked
Apr 4, 2019
in
Chemistry
by
kratos
class-11
class-12
atomic structure
physical chemistry
+2
votes
1
answer
How can the Government of India play, a major role to make globalisation more fair ? Explain with examples.
asked
Apr 4, 2019
in
Class 10
by
kratos
indian economy
cbse
physical education
globalisation
class-10
icse
globalization and the indian economy
+3
votes
1
answer
What is me natural dysfunction
asked
Apr 4, 2019
in
Mathematics
by
kratos
cbse
drugs acting
class-11
mathematical reasoning
physical education
class-12
autonomic nervous system
+1
vote
1
answer
(a) Define order of reaction. (b) Rates of reaction double with every 10 rise in temperature. If this
asked
Apr 4, 2019
in
Chemistry
by
kratos
neet
arrhenius equation
cbse
concept of collision theory
class-11
physical chemistry
class-12
chemical kinetics
+1
vote
1
answer
Explain any two types of grips used to hold the racket.
asked
Apr 3, 2019
in
Class 12
by
kratos
isc
physical education
thermodynamics
icse
simple stress and strain
class-12
+2
votes
1
answer
34.05 mL of phosphorous vapour weighs 0.0625 g at 546°C and 0.1 bar pressure. What is the molar mass of phosphorous?
asked
Apr 3, 2019
in
Chemistry
by
kratos
cbse
class-11
physical chemistry
gas and liquid
gaseous state
class-12
states of matter
+2
votes
1
answer
Five persons A, B, C, D and E have diabetes, leukaemia, asthma, meningitis and hepatitis, respectively.
asked
Apr 3, 2019
in
Class 12
by
kratos
neet
yoga and lifestyle
cbse
immune system
aiims
physical education
class-10
the human eye and the colourful world
class-12
+1
vote
1
answer
What do you mean by Order of reaction?
asked
Apr 3, 2019
in
Chemistry
by
kratos
class-12
chemical kinetics
physical chemistry
+2
votes
1
answer
The vacuum kept in between the walls of a thermos flask reduces the heat transfer by 1. conduction only
asked
Apr 3, 2019
in
Physics
by
kratos
thermal physics
class-8
class-7
icse
class-10
the first law of thermodynamics
heat
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