# which of the following  is not a step to be followed to study electromagnetism, according to the passage

1.  specification of basic laws

2.  determining field solutions

3.  illustrating the function of electromagnetic waves.

4.  applying boundary conditions to find specific field solutions

4

illustrating the function of electromagnetic waves.

Explanation :
No Explanation available for this question

# Ostensible : Manohar's ostensible job was to guard the building at night.

1.  Apparent

2.  Blatant

3.  Ostentatious

4.  Insidious

4

Apparent

Explanation :
No Explanation available for this question

# Select the item that does not belong to the group.

1.  Endure

2.  Ordeal

3.  Suffer

4.  Withstand

4

Endure

Explanation :
No Explanation available for this question

# Which of the following  is true, according to the passage

1.  The fundamental laws of physics can be typically expressed in mathematical form as differential equations.

2.  The  altitude above the sea level is an example  of a typical vector field

3.  The approaches followed by Faraday and Maxwell resulted in the discovery of electromagnetic waves

4.  Scalar, vector and tensor fields are found only in four dimensional spaces

4

The fundamental laws of physics can be typically expressed in mathematical form as differential equations.

Explanation :
No Explanation available for this question

# How according to the passage , is electric power carried

1.  by dielectric and magnetic material.

2.  by the electromagnetic field  through the intervening regions of spaces outside the wires.

3.  the high frequency of electromagnetic field and radiation.

4.  an electric field existing at all points in the media surrounding the source charges

4

by the electromagnetic field  through the intervening regions of spaces outside the wires.

Explanation :
No Explanation available for this question

# What did Faraday compare, the concept of an electric field existing at all points in the media around the source charges

1.  the movement of waves in a sea.

2.  the forces acting on each charge or current.

3.   the curved or elliptical path followed by a rainbow.

4.  the stresses and  strains found in an elastic material

4

the stresses and  strains found in an elastic material

Explanation :
No Explanation available for this question

# Select the item that does not belong to the group.

1.  Linger

2.  Drag

3.  Long

4.  Prolong

4

Long

Explanation :
No Explanation available for this question

# A. The main problem with the notion of price discrimination is that it is not always a bad thing, but that it is the monopolist who has the power to decide who is charged what price. B. The main problem with the notion of price discrimination is not that it is always a bad thing, it is the monopolist who has the power to deide who is charged what price. C. The main problem with the notion of price discrimination is not that it is always a bad thing, but that it is the monopolist who has the power to decide who is charged what price. D. The main problem with the notion of price discrimination is not it is always a bad thing, but that it is the monopolist who has the power to decide who is charged what price.

1.  A

2.  B

3.  C

4.  D

4

C

Explanation :
No Explanation available for this question

# How, does the passage describe circuit theory

1.  as the motion of vector fields in the form of plane waves.

2.  as a low- frequency approximation of electromagnetic field theory

3.  as an inference of Maxwell’s equation on the properties of electromagnetic  fields.

4.  as the “action at a distance ”  concept of electric and magnetic forces

4

as a low- frequency approximation of electromagnetic field theory

Explanation :
No Explanation available for this question

1.  A

2.  B

3.  C

4.  D

4