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Recent questions tagged practical physics
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An experiment is performed to find the refractive index of glass using a travelling microscope.
asked
Mar 22, 2019
in
Physics
by
kratos
jee
practical physics
jee mains
+2
votes
1
answer
A spectrometer gives the following reading when used to measure the angle of a prism.
asked
Mar 16, 2019
in
Physics
by
kratos
jee
measurement
practical physics
jee mains
+1
vote
1
answer
The pitch of a ***** gauge is 0.5 mm and there are 50 divisions on circular scale. When there is nothing between the two ends
asked
Mar 3, 2019
in
Physics
by
kratos
jee main 2021
class-11
jee
practical physics
jee mains
jee main
units and measurements
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vote
1
answer
The least count of the main scale of a ***** gauge is 1mm.
asked
Feb 28, 2019
in
Physics
by
kratos
neet 2020
cbse
jee main 2021
jee
practical physics
jee mains
jee main
class-12
+2
votes
1
answer
In an experiment the angles are required to be measured using an instrument.
asked
Feb 27, 2019
in
Physics
by
kratos
practical physics
jee
jee mains
+1
vote
1
answer
A ***** gauge gives the following reading when used to measure the diameter of a wire?
asked
Feb 6, 2019
in
Physics
by
kratos
jee
practical physics
jee mains
+3
votes
1
answer
A working transistor with its three legs marked P, Q and R is tested using a multimeter. No conduction is
asked
Jan 30, 2019
in
Physics
by
kratos
semiconductor electronics
neet
jee
aiims
solids and semiconductor devices
practical physics
jee mains
class-12
+1
vote
1
answer
***** gauge A has a pitch of 1 mm and 50 division on its circular scale ***** gauge B has a pitch of 0.5 mm
asked
Jan 10, 2019
in
Physics
by
kratos
class-11
jee
practical physics
jee mains
units and measurements
+3
votes
1
answer
Two full turns of the circular scale of a ***** gauge cover a distance of 1mm on its main scale.
asked
Nov 5, 2018
in
Physics
by
kratos
practical physics
jee
jee mains
+3
votes
1
answer
Which of the following quantities can be measured using only a travelling microscope?
asked
Nov 4, 2018
in
Physics
by
kratos
class-11
jee
nature of physical world and measurement
optics
practical physics
class-10
jee mains
units and measurements
+2
votes
1
answer
A ***** gauge with a pitch of 0.5 mm and a circular scale with 50 divisions is used to measure the thickness
asked
Nov 2, 2018
in
Physics
by
kratos
jee
jee main 2020
practical physics
jee mains
+3
votes
1
answer
While measuring the speed of sound by performing a resonance column experiment a student gets the first resonance
asked
Oct 23, 2018
in
Physics
by
kratos
waves
jee main 2021
oscillations
jee
practical physics
jee mains
jee main
+3
votes
1
answer
A ***** gauge has a pitch of 1.0 mm and 200 divisions on the circular scale. Do you think it is possible to increase the accuracy
asked
Sep 21, 2018
in
Physics
by
kratos
class-11
jee
practical physics
jee mains
units and measurements
+1
vote
1
answer
In an optics experiment, with the position of the object fixed, a student varies the position of a convex lens and for each position,
asked
Sep 7, 2018
in
Physics
by
kratos
optics
jee
jee mains
practical physics
+1
vote
1
answer
A working transistor with its three legs marked P, Q and R is tested using a multimeter. No conduction is found between P and Q.
asked
Sep 4, 2018
in
Physics
by
kratos
semiconductor electronics
jee
solids and semiconductor devices
practical physics
jee mains
+2
votes
1
answer
Two full turns of the circular scale of a ***** gauge cover a distance of 1 mm on its main scale.
asked
Aug 30, 2018
in
Physics
by
kratos
jee
practical physics
jee mains
+2
votes
1
answer
A working transistor with its three legs marked P, Q and R is tested using a multimeter.
asked
Aug 21, 2018
in
Physics
by
kratos
semiconductor electronics
jee
solids and semiconductor devices
practical physics
jee mains
+3
votes
1
answer
In an experiment, the angles are required to be measured using an instrument.
asked
Aug 15, 2018
in
Physics
by
kratos
measurement
class-8
physical quantities
jee
class-6
class-9
practical physics
icse
jee mains
+1
vote
1
answer
A student measured the length of a rod and wrote it as 3.50 cm. Which instrument did he use to measure it?
asked
Aug 6, 2018
in
Physics
by
kratos
measurement
jee
jee mains
practical physics
+1
vote
1
answer
A ***** gauge gives the following reading when used to measure the diameter of a wire. Main scale reading 0 mm
asked
Aug 2, 2018
in
Physics
by
kratos
jee
practical physics
jee mains
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