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Recent questions tagged simple harmonic motion
+2
votes
1
answer
Acceleration-time graph of a particle in SHM is as shown in figure. Match the following columns
asked
Apr 6, 2019
in
JEE
by
kratos
jee
simple harmonic motion
jee mains
gravitation
heat
+3
votes
1
answer
A simple pendulum with a bob of mass m is suspended from the roof of a car moving with horizontal acceleration a
asked
Apr 6, 2019
in
JEE
by
kratos
forces
class-11
jee
kinematics
simple harmonic motion
jee mains
+2
votes
1
answer
A uniform rod of length L and mass M is pivoted at the center. Its two ends are attached to two springs of equal spring constants k.
asked
Apr 6, 2019
in
JEE
by
kratos
jee
simple harmonic motion
jee mains
gravitation
heat
+2
votes
1
answer
The pendulum of a clock is replaced by a spring-mass system with the spring having spring constant 0.1 N/m.
asked
Apr 6, 2019
in
JEE
by
kratos
cbse
class-11
jee
simple harmonic motion
jee mains
class-12
+1
vote
1
answer
For a spring block system in SHM, during one time ****** the kinetic energy of the block
asked
Apr 6, 2019
in
JEE
by
kratos
oscillations
class-11
jee
elasticity
simple harmonic motion
jee mains
+1
vote
1
answer
A uniform cubical block of mass M is attached to a pulley. One end of a string, passing over the pulley is fixed to a light pole
asked
Apr 5, 2019
in
JEE
by
kratos
forces
work energy and power
class-11
jee
kinematics
simple harmonic motion
jee mains
+2
votes
1
answer
Why are quilts filled with fluffy cotton ?
asked
Apr 5, 2019
in
JEE
by
kratos
temperature
jee
class-7
icse
simple harmonic motion
the first law of thermodynamics
jee mains
gravitation
heat
+1
vote
1
answer
In what way do these functions for SHM differ from each other, in frequency, in amplitude or the initial phase?
asked
Apr 5, 2019
in
JEE
by
kratos
waves
oscillations
class-11
jee
simple harmonic motion
jee mains
wave
+1
vote
1
answer
A cylindrical steel wire of 3 m length is to stretch no more than 0.2 cm when a tensile force of 400 N
asked
Apr 5, 2019
in
JEE
by
kratos
elasticity
jee
simple harmonic motion
jee mains
+2
votes
1
answer
A T ***** is formed by two identical rods A & B each of mass m & length L in the XY plane as shown.
asked
Apr 5, 2019
in
JEE
by
kratos
rotational motion
circular motion
class-11
jee
rotational mechanics
simple harmonic motion
jee mains
+2
votes
1
answer
The length of a metal wire is l1 when the tension in it is T1 and is l2 when the tension is T2.
asked
Apr 4, 2019
in
JEE
by
kratos
mechanical properties of solids
cbse
jee main 2021
class-11
jee
elasticity
class-12
simple harmonic motion
jee mains
jee main
gravitation
heat
+3
votes
1
answer
A particle is performing SHM along x-axis such that its acceleration along x-axis is :
asked
Apr 4, 2019
in
JEE
by
kratos
jee
simple harmonic motion
jee mains
+3
votes
1
answer
Give one example to illustrate that heat can be generated from the energy of motion.
asked
Apr 4, 2019
in
Physics
by
kratos
jee
class-6
class-7
molecular physics
simple harmonic motion
jee mains
icse
gravitation
heat
+2
votes
1
answer
One end of a glass capillary tube with radius r = 0.05 cm is immersed into water to a depth of h = 2cm.
asked
Apr 3, 2019
in
JEE
by
kratos
jee
simple harmonic motion
jee mains
gravitation
heat
+2
votes
1
answer
Three discs A, B and C having radii 2, 4, and 6 cm respectively are coated with carbon *****.
asked
Apr 3, 2019
in
JEE
by
kratos
rotational motion
capacitors
jee main 2020
circular motion
class-11
jee
class-10
simple harmonic motion
jee mains
chemical reactions and equations
class-12
+2
votes
1
answer
A block of mass m is placed on a frictionless surface and is connected to two springs of force constant k1 and k2 as shown.
asked
Apr 3, 2019
in
JEE
by
kratos
waves
dynamics
oscillations
jee
elasticity
simple harmonic motion
jee mains
+1
vote
1
answer
When a mass under goes SHM there is always a constant ratio between its displacement and
asked
Apr 2, 2019
in
JEE
by
kratos
elasticity
jee
simple harmonic motion
jee mains
+2
votes
1
answer
lire relative density of mercury is 13.6. What does this statement mean ?
asked
Apr 2, 2019
in
JEE
by
kratos
gravitation
floation
class-11
jee
fluids
thermodynamics
class-9
simple harmonic motion
jee mains
class-12
heat
+2
votes
1
answer
A heavy mass is attached to a thin wire and is whirled in a vertical circle. The wire is most likely to break.
asked
Apr 2, 2019
in
Class 12
by
kratos
class-11
jee
elasticity
simple harmonic motion
jee mains
neet 2019
+3
votes
1
answer
Four particles of masses m, 2m, 3m and 4m are kept in sequence at the corners of a square of side a.
asked
Apr 2, 2019
in
JEE
by
kratos
rotational motion
jee
jee mains 2019
simple harmonic motion
jee mains
gravitation
heat
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