WorksheetsFT 01
Total questions: 23
Worksheet time: 17mins
HOW TO FEEL ABOUT THIS COURSE
INTERESTING
GOOG
NOT WELL
OK
BORE
FT STANDS FOR (a)
WHICH UNIT WE STARTED FIRST
UNIT 1
4
5
2
DID YOU LIKE ONLINE TEACHING OF FIELD THEORY??
YES
NO
MAYBE
WE NEED OFFLINE CLASSROOM TEACHING
meaning of field is??
area/space/region
square
circle
box
types of field??
2
3
1
5
Are u understood the terms of Field?
yes
no
may be
still doubt
how the charge will be in Electric field??
static
motion
none
waving
charges in magnetic field will be??
static
ideal
motion
rest
scalar qty means
only magnitude
only direction
both
none
vector qty means
only magnitude
only direction
both
none
did you understood scalar and vector??
yes
no
maybe
none
which is used to find field parameters??
algebra
addion
subtraction
vector calculus
types of vector multiplication?
2
4
1
3
what is dot product??
A.B
AXB
AB
A-B
WHAT IS CROSS PRODUCT?
AB
AXB
A.B
A+B
WHICH ONE CREATE HIGH EMF?
COMPUTER
MOBILE
MICROWAVE OVEN
HIGH VOLTAGE TRANSMISSION
ONE OF THE SOURCES OF EMF GENERATION?
PLASTIC BOX
GLASS
SCOOTER
TELEVISION
WHAT IS MEAN BY GRADIENT?
DIFFERENTATOER
INTEGRATOR
ADDER
SUMMER
OPERATOR USED FOR GRADIENT IS??
GAMMA
BETA
ALPHA
DEL
WHAT IS DEL??
d/dt
d2/dt2
x+y
∫
divergence of a vector A means??
a+b
a-b
∇.A
∇xA
curl of a vector A means??
a+b
a-b
∇.A
∇xA
