## electricity and magnetism, Physics

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two free charges +q and +5q are a distance L apart. A third charge is placed so that the entire system is in equilibrium.find the location and magnitude and sign of the charge.

#### International system of units, The coherent & rationalized system of units,...

The coherent & rationalized system of units, derived through the m.k.s. system (that itself is derived from the metric system) in common employ in physics today.

#### Determine working of peak-to-peak voltage, For the square voltage waveform ...

For the square voltage waveform displayed on an oscilloscope shown in Figure, find  (a) its frequency,  (b) its peak-to-peak voltage.

#### What are three dimensional wave , Energy in transmitted in space in all dir...

Energy in transmitted in space in all direction. Example : Light and sound waves propagating in space.

#### Explain instantaneous acceleration, INSTANTANEOUS ACCELERATION: The acc...

INSTANTANEOUS ACCELERATION: The acceleration of the body at any certain instant during its motion is called to be an instantaneous acceleration.

#### Explain the picture-archiving system, Question 1. Explain the picture-a...

Question 1. Explain the picture-archiving system used in diagnostic imaging departments. 2. Discuss the role of Medical Imaging Informatics in modern radiology departments.

#### Uncertainty principle, Uncertainty principle (W. Heisenberg; 1927): A ...

Uncertainty principle (W. Heisenberg; 1927): A principle, central to quantum mechanics, that states two complementary parameters (such as position & momentum, energy & time, o

#### Can slide emitting optics is bright or brighter than neon, Can slide emitti...

Can slide emitting optics is bright or brighter than neon? Fiber optics can be made to be brighter than neon but merely for very short distances. Let an illustration, of a gard

#### EXPERIMENT ON INDUCTION FIELD ON A COIL, DRAW A GRAPH OF DISTANCE VERSUS TA...

DRAW A GRAPH OF DISTANCE VERSUS TAN

#### What are nuclear forces, Q. What are nuclear forces? The force which c...

Q. What are nuclear forces? The force which conquers the electrostatic repulsion between positively charged protons and binds the protons and neutrons inside the nucleus is ca

#### Experiment of a balance trick, A balance trick Get a smooth metre stick...

A balance trick Get a smooth metre stick and let it rest lightly on your two forefingers. Place your fingers near the ends of the stick and then move them in the direction of t  