Explore topic-wise InterviewSolutions in Current Affairs.

hey .... frnd
your answer is here
explain the all topics in clearly to the students
specially ohms LAW and the the formula in brief then slove all the numerical realeated to sires and parallel types then at LAST slove out ncret last EXERCISE question and intext questions ....
Hope this will help u.....
brain list plz

Apparatus: D.C position control SYSTEM unit. Theory: The D.C Position control system is so called because the D.C signals exist in the system. For example if the REFERENCE input and the controlled output are constant VALUES a straight line can graphically represent the ACTUATING signal.

Same FORCE.........no change
by COLUMBS LAW

It can change SHAPE of OBJECT
force can change size of object
it can change direction of MOVING body
it can STOP moving object 
it can DECREASE speed of object
it can increase speed of object


i hope it will helpful for u

First CONVERT all the velocity into SI unit then FIND the acceleration by NEWTONS first LAW of motion

Is MOVING SLOWER than.

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I THINK 1ST ONE is PATTERN is POSSIBLE

KINETIC ENERGY
1.a rubber band zinged from your finger has
2.moving a skateboard
3.a BASKETBALL PASSING through the hoop
POTENTIAL ENERGY
1.when a rubber band is stretched and waiting to be released
2.a rock at the edge of a cliff
3.an acorn hanging from a oak tree
Hope diz HELPS you.....

There are many forms of energy: like SOLAR, wind, wave and thermal to NAME a few, but the 6 Forms of Energy we study in Needham are: SOUND, Chemical, RADIANT, Electric, Atomic and Mechanical. Sound Energy- is produced when an OBJECT is made to vibrate.

It DEPENDS UPON the TIME when it is SENT to SPACE.

Hii FRND...

Your answer is ROBERT Brown.

Hope it HELPED u!!!

S = UT +1/2at^2
S = 2*2 +1*6*4/2
S= 4+ 12
S= 16m

We KNOW that in SI

G = 6.67 x 10-11 Nm2/kg2

so, when expressed in VGS units we shall convert N to DYNES, m to cm and kg to g, thus

G = 6.67 x 10-11 x [(105dynes x (102)2cm2 ) / (103)2 g2]

=  6.67 x 10-11 x [ (105 x 104 ) / 106 ] 

thus,

in CGS system

G = 6.67 x 10-8 dyne.cm2/g2

ESSAY ON PERIODIC MOTION

Periodic motion, in physics, motion repeated in equal intervals of time. Periodic motion is performed, for example, by a rocking chair, a BOUNCING ball, a vibrating tuning fork, a swing in motion, the Earth in its ORBIT around the Sun, and a WATER WAVE. In each case the interval of time for a repetition, or cycle, of the motion is called a period, while the number of periods per unit time is called the frequency. Thus, the period of the Earth’s orbit is one year, and its frequency is one orbit per year. A tuning fork might have a frequency of 1,000 cycles per SECOND and a period of 1 millisecond (1 thousandth of a second).

EXAMPLE OF NON PERIODIC MOTIN

1. Swaying of the branches of a tree
2. Motion of a bouncing ball under the action of gravity and friction
3. The running of a batsman between the wickets
4. Motion of the pestle in a mortar when operated manually.

Atomic NITROGEN has 5 velence elecrons

i hope it will HELPFUL for U

Hey....here your answer_____________________

A SEMICONDUCTOR is a substance, usually a solid chemical ELEMENT or compound, that can conduct electricity under some conditions but not others, making it a good medium for the control of electrical current.

Here your short note on semiconductor:
Its conductancevaries depending on thecurrent or voltageapplied to a control electrode, or on the intensity of IRRADIATION by infrared (IR), visible light, ultraviolet (UV), or X RAYS.

Give the VECTOR we a CHANCE to need to DISCOVER is A=ai+bj 

let the vector given is B=3i-4j 

for 2 VECTORS to be opposite the spot item should be 0. 

A.B=0 

=>(ai+bj).(3i-4j)=0 

=>3a-4b=0 

=>b=3a/4 

|A|=√(a^2+b^2 ) 

=>a2+b2=100 

=>a2+9a2/16=100 

=>a=+-8 

b=+-6 

A=8i+6j or - 8i-6j or 8i-6j or - 8i+6j 

Electric field intensity is the strength of an electric field at any point it is EQUAL to electric force PER unit CHARGE unit measure is VOLT per metre

Answer:

1. A DISPERSIVE medium is a medium in which waves of different frequencies travel at different VELOCITIES. ... Such a medium is called a non-dispersive medium and waves traveling through this medium will maintain a constant shape. This is illustrated by the black wave PULSE in the ANIMATION at left.

Explanation:

Hey here is your ANSWER ☺️..



The rate of change of velocity is called acceleration......

When the rate of change of velocity TAKES place in OPPOSITE SIDE then it is called negative acceleration ..or retardation

When the rate of change of velocity takes place in direct direction then it is called positive acceleration


I HOPE IT WILL HELP YOU ☺️


thnx for asking ur question ✌️✌️

Consider a portion of a thin, non-conducting, infinite plane sheet of charge with CONSTANT surface charge density σ. Suppose we WANT to find the intensity of electric field E at a point p1near the sheet, distant r in front of the sheet. To evaluate the field at p1 we choose another point p2 on the other SIDE of sheet such that p1and p2are EQUIDISTANT from the infinite sheet of charge(try to make the FIGURE yourself).

Here is an example.
it can be SPRING.
bciz it SORE TH POTENTIAL ENERGY in it.
Hope it HELPS.

Abstract: A motor having gears which TRANSMIT ROTATIONS of a rotor to an output shaft through a gear mechanism made of gear trains, comprises a gear mechanism provided with an intermittent rotation mechanism including a primary gear which rotates upon receiving rotations of the rotor and a SECONDARY gear which meshes with the primary gear and rotates intermittently. The primary gear has a tooth unit for driving the secondary gear, a tooth-shaped hole, which is provided adjacent to one SIDE of the tooth unit and with which a meshing tooth of the secondary gear meshes, and a control unit which is provided adjacent to the other side of the tooth unit so as to stop the secondary gear for a given PERIOD such that the primary gear is asymmetric around the tooth unit. When the primary gear rotates in a predetermined direction, the meshing tooth meshes with the tooth-shaped hole to intermittently rotate the secondary gear

#MOLALITY (m) = no. of moles of SOLUTE /wt. SOLVENT in kg

#Mole FRACTION (X) =No. of moles of solute /no. of moles of solute + no. of moles of solvent.

#hence m / x = no. of moles of solute +no. of moles of solvent / wt of solvent in kg.

This is your ANSWER I HOPE it is HELP for you THANK you

This is your ANSWER I HOPE it is HELP for you THANK you

When the TEMPERATURE INCREASES the conductivity ALSO INCREASED for metal

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Well it's your captasitor that can store energy ALSO , but I'm not SURE about the magnetic FIELDS but in TRANSFORMER there is store of energy possible for while!!
thanks!! you're

“It is a common observation that thetheory of elasticity is USEFUL BEYOND the RANGE of elasticity.” TheBoussinesq METHOD is ONE of the most commonly used methods for obtaining stress distributions in elastic media. It assumes that a medium is elastic, isotropic and homogeneous

HOPE IT'S HELP YOU

Digital to analog converter converts a digital SIGNAL to analouge SINGNAL 
ANALOGE to digital does vice VERSA...

Where is a and B VECTOR

Basically when you exceed that RATED voltage as with any other rated component the CAPACITOR cant hanble it and dieletric will prabbly melt or something and COUSE short CIRCUIT between the plates this is only i think by capacitor BREAKDOWN.

Tanx= μ or F=μmg whee X is the able between the resultant and the FRICTION and f is the friction FORCE.

When it COMPLETES full revolution then distance will be 2 * 22/7 * R 
Half revolution will be 22/7 *R 
displacement will be 2R that is length of DIAMETER .

put the values and u will get UR answer

I think we can widrawl money TWO time any other branch and 3 times your branch atm after we charged 25 SOMETHING every TRANSACTION
hope it help u