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Physics with Akhtiar Ali Bullo
@bulloakhtiar
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This Channel is based on Physics knowledge and many more .
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1:09
The following phenomena can not be observed for sound waves
15 hours ago
0:58
What is fermion physics ?
5 weeks ago
0:55
Positron in short physics
5 weeks ago
0:53
What is phasor in physics ?
5 weeks ago
1:08
In the absence of external torque the angular momentum of the rotating body is
5 weeks ago
5:19
One hectare is defined as 10 power 4 meter squared.One acre is 4 ×10 power 4 foot square.How many acres are in one hectare ? Hint: 1m = 3.28 ft
5 weeks ago
3:17
A rectangular holding tank 25 m in length and 15 m in width is used to store water for short period of time in an industrial plant. If 2980 m ^ 3 water is pumped into the tank. What is the depth of the water ?
6 weeks ago
3:42
What is the percent uncertainty in the measurement 3.67 plus/minus 0.25 m
6 weeks ago
2:45
An AC generator produces an alternating current with a maximum voltage of 240 V.If the frequency of the generated AC is 50 Hz,calculate the peak value of the voltage.
6 weeks ago
4:09
A transformer has 200 turns in the primary coil and 400 turns in the secondary coil.If the primary voltage is 120V, calculate the secondary voltage for step up transformer
7 weeks ago
0:37
What is amplitude physics in short
2 weeks ago
0:51
What is thyristor physics ?
5 weeks ago
0:57
Antineutrino in short physics
5 weeks ago
0:55
What is tensor in physics ?
5 weeks ago
6:28
The diameter of Moon is 3480 km. What is the volume of the Moon? How many Moons would be needed to create a volume equal to that of Earth ? (Hint: Radius of Earth = 6380 km )
5 weeks ago
4:49
Two students derive following equations in which x refers to distance traveled, v the speed, a acceleration, and t the time and the subscript (0) means a quantity at time t =0 ? (a) x = vt² + 2at and (b) x = v₀t + 2at² which of these could possibly
6 weeks ago
2:44
An aeroplane travels at 850 km/h. How long does it take to travel 1 km ?
6 weeks ago
4:03
A conductor of length 0.4 m moves at a velocity of 5 m/s perpendicular to a magnetic field of 0.3 T.Calculate the motional EMF induced in the conductor.
6 weeks ago
2:51
A coil stores energy in form of electric potential energy of 0.2J when it carries a current of 2A.Calculate the inductance of coil.
6 weeks ago
2:42
Two coils are placed close to each other.If a change in current of 3 A/s in the first coil induces an EMF of 4 V in the second coil, calculate the mutual inductance.
7 weeks ago
0:37
Linear density physics _ linear mass density
4 weeks ago
0:57
Lepton in short physics
5 weeks ago
0:56
Baryons in short physics ?
5 weeks ago
1:26
Sonar emits which of the following waves ?
5 weeks ago
3:11
A watch factory claims that its watches gain or lose not more than 10 seconds in a year.How accurate is this watch, express as percentage ?
5 weeks ago
1:55
Find the volume of rectangular underground water tank has storage facility of 1.9 m by 1.2 m by 0.8 m.
6 weeks ago
5:46
What is the area and its approximate uncertainty of a circle with radius 3.7 ×10^4 cm
6 weeks ago
3:59
A transformer has 1000 turns in its primary coil and 200 turns in his secondary coil.If the primary voltage is 120V,calculate the secondary voltage for step-down transformer.
6 weeks ago
2:24
An inductor with an inductance of 0.02H has a current flowing through it of 2A.calculate the energy stored in the inductor. Twelve class physics numericals Inter class physics numericals 12 class physics numericals Physics class 12 numericals New sind
6 weeks ago
2:20
A coil with an inductance of 0.5H experiences a rate of change of current of 2A/s.Calculate the induced EMF in the coil
7 weeks ago