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A homogeneous medium has uniform properties THROUGHOUT its volume. That is it does not have lumps of DIFFERENT STUFF in it. An isotropic medium has similar properties in any direction of TRAVEL for waves through that medium.

Answer:

option C

Explanation:

In PHYSICS, tension is described as the pulling force transmitted axially

the CENTRIPETAL force is the force that is pulling it inside

since the string breaks and moves tangencially, the tension increases and the centripetal force is REDUCED, which causes the breaking

ANSWER:

Due to the decrease in its mass, the moment of INERTIA of the flywheel will decrease. To conserve ANGULAR momentum, the angular velocity of the flywheel will increase

ANSWER:

Kinetic Energy = 1/2 * m * where, m is the MASS of the object and v is the VELOCITY with which the object is moving.

A flywheel is REVOLVING with a constant angular velocity. A chip of its rim breaks and flies away. What will be the effect on its angular velocity ?

INITIALLY the flywheel was revolving with a constant angular velocity.

when the chip of the rim breaks and fly away , it's mass will deacrease and thus , it's moment of inertia DECREASES .

to CONSERVE the angular momentum , its angular velocity must increase as the chip of the rim breaks and fly away.

ANSWER:

the VELOCITY of the the CONSTANT ACCELERATION is HIGH

ANSWER:

I hope it will help you

Explanation:

In statistics, generalized LEAST squares (GLS) is a technique for estimating the UNKNOWN parameters in a linear regression model when there is a certain DEGREE of correlation between the RESIDUALS in a regression model. ... GLS was first described by Alexander Aitken

ANSWER:

B) It will INCREASE the LENGTH of the SOLID

ANSWER:

Helium

Helium, though being the FIRST ELEMENT in group 18, is not included in the p-block.

Explanation:

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ANSWER:

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ANSWER:

According to the principle of moments. if the ALGEBRAIC sum of moments of all the forces acting on the BODY about the axis of rotation is zero. the body is in equilibrium. A PHYSICAL balance (or beam balance) works on the principle of moments.

SORRY I don't now

Explanation:

《plz MARK as BRAINLIEST 》

Question:-

• What is precipitation?

ANSWER:-

• Precipitation is WATER RELEASED from clouds in the form of rain, FREEZING rain, SLEET, snow, or hail.

Example:-

• Maharajganj, Sadikpur, Patna, Bihar
• Today, 17 March
• Mostly sunny

• 32°
• 17°
• 31°31°31°31°29°27°26°24°23°22°21°21°20°19°19°18°18°

_________________________________________

FALSE, it will be SLIGHTLY LESS.

ANSWER:

Ohm's law states that Current through a conductor is directly proportional to VOLTAGE difference across it. ... The circuit diagram to verify ohm's law is drawn below. VOLTMETER across a resistor is connected in PARALLEL. Ammeter to MEASURE current in the circuit is attached in series.

Explanation:

ur answer..

ANSWER:

A. 75 HZ OK i think you GOT it

Explanation:

150/2=75.

ANSWER:

I don't KNOW I will answer you LATER

Answer:

The difference between both is written below-

Explanation:

An AMMETER is a measuring device used to measure the electric current in a circuit. A voltmeter is CONNECTED in parallel with a device to measure its VOLTAGE, while an ammeter is connected in SERIES with a device to measure its current.

1) Any disturbing or unwanted noise that interferes or harms HUMANS or animals is said to be as noise pollution. It has negative impacts on wildlife species by reducing habitat quality, increasing stress levels, and masking other sounds. We can control noise pollution by taking few measures like by turning off appliances when not in use, use of earplugs, lowering the volume, PLANTING more trees, regular MAINTENANCE of vehicles and machines ETC.

2) Loudness of the sound depends upon the area of a vibrating body. It also depends on the distance between the listener and the source of the sound.

3) Sound travels faster at higher temperatures and slower at lower temperatures. Solids are much more ELASTIC than liquids or gases, and allow sound waves to travel through them very quickly, at about 6000 feet per second. Thus, the speed of sound depends on the type of medium and the temperature of the medium.

ANSWER:

Focal LENGTH of the spherical mirror is defined as the distance of pole of mirror from the point on the axis of the mirror at which the rays, PARALLEL to the principle axis, appear to CONVERGE. In other WORDS, distance between the pole of mirror and the focus point called as the focal length of mirror.

ANSWER:

answer is a 67 PLZ MARK BRAINLIEST

Answer:

List of Alloys and Their Composition and Uses

Name of Alloy Composition of Alloy

Bronze 83% copper + 12% tin + 5% MISCELLANEOUS metals (MANGANESE, aluminium,etc.)

Sterling Silver 92.5% silver + 7.5% copper

Bell Metal 77% copper + 23% tin

Stainless steel 82% IRON + 18% chromium and NICKLE

The  PRINCIPLE  BEHIND     the  working  of  transformer  is  Faraday's    law  of  electromagnetic  induction.Mutual  induction between  TWO  or  more  winding  is  RESPONSIBLE  for  transformation  action  in  an  electrical  transformer.

A MOVING coil GALVANOMETER WORKS on the principle that when a current carying coil is kept in a UNIFORM magnetic field it experiences a torque

Yah ! if it is CONCAVE mirror it will appear THIN and it is CONVEX mirror then it will be BULGED.

Vertical shift and lateral shift are  PHENOMENA due to refraction of light rays when they travel from one medium into another.

   When light rays travel across two parallel surfaces, the EMERGENT rays from the second surface are parallel to the incident rays on the first surface.  The perpendicular distance between them is the lateral shift.

   A GLASS slab (paper weight) on a piece of paper, a glass of water on a table,  a shallow water pond are EXAMPLES for vertical shift.  The light rays from an object at the bottom of the slab, water glass, or pond  are bent at the surface of water or glass and are bent away from the normal at the point of incidence.

   So for a viewer an object at the bottom of a denser medium appears to be raised upwards.  This is called the vertical shift.  It is basically actual DEPTH - apparent depth.  It depends on the refractive index of the medium, the actual depth and the angle of viewing the object.

When a ray of light incident obliquely on a parallel sided glass slab the emergent ray shifts LATERALLY . The PERPENDICULAR distance between the DIRECTION of the incident ray and emergent ray is CALLED “lateral SHIFT’’.

It is how fast or how accuratly you should MOVE in order to GO away or FAR away from a planet or any thing in such an arrangement that the object doesn"t pull or attract you back to the plzce where you WENT earlier

A measure of the EXTENT to which a SUBSTANCE transmits light or other electromagnetic radiationis known as optical density.2. The ACT or process of propagating, especially the process by which a DISTURBANCE, such as the motion of electromagnetic or sound waves, is transmitted through a medium such as air or WATER.

IF THE RAYS MOVE VERY CLOSE TO PRINCIPAL AXIS,THE RAYS CAN BE TREATED AS PARALLEL AND ARE CALLED PARAXIAL RAYS.

The sharp IMAGE is formed when the screen is at the focus of the lens on the opposite side of the object. The blurness INCREASES as we MOVE the screen away from the focus and lens. So a more blurred image will be obtained when screen is PLACED at more distance from focus and a LESS blurred image will be obtained when the screen is at less distance from the focus.

1.IN THE BATHROOM,THE NUMBER OF VAPOUR MOLECULES PER UNIT VOLUME IS GREATER THAN THE NUMBER OF VAPOUR MOLECULES OUTSIDE THE BATHROOM
2.WHEN YOU TRY TO DRY YOURSELF WITH A TOWEL,THE VAPOUR MOLECULES SURROUNDING YOU CONDENSE ON YOUR SKIN AND MAKES YOU FEEL WARM.

Transverse WAVE - When particles of a medium oscillate at their mean position perpendicular to DIRECTION of propagation of wave it is transverse wave. Eg. Light WavesLongitudinal wave - If particals of a medium oscillate about their mean position parallel to direction of propagation of wave then it is CALLED longitudinal wave. Eg. Sound WaveSound Waves1. They are longitudinal wave2. They NEED a medium to travel

A)This is because Sound waves cannot propagate in vacuum..B) the ONE whose wavelength appears to be the LEAST will have the highest PITCH..

G Force is the GRAVITATIONAL force
example ball THROWN from the ROOF top it initially goes up and then FALL downward  this down ward force is gravitational force.
its value is CONSTANT 9.8 N

Redshifts depends UPON relative speed or it is a simple example of a doppler effect
thus more REDSHIFT farther the OBJECT will be farther object more be the velocity
so 
a is the CORRECT ANSWER

No it don't as it is not exactly DECREASING it just CHANGING its form.. So no LOST of energy.... MAY be it CONVERT to kinetic energy

In pendulum the force always acts toward the mean POSITION and depends on the angle made by ROPE..... Since angle becomes zero at mean POSITIONSO pendulum should stop but due to force of inertia it keep moving and overshoot the mean position and when amplitude BECOME less it stops AUTOMATICALLY

Well it is most or very difficult for an electronic to gain 4 ELECTRONS as it REQUIRES lot of ionisation ENERGY.... So it is very very difficult for carbon to gain 4 electronYeah we can WRITE the impact NAME from the givenStructure

Plane mirror ALWAYS form  ERECT IMAGE and inverted image is  NEVER formed on a plane mirror

1. ans - d.
The candle will EXTINGUISH if the CO₂ is formed in the reaction. CO₂ will be formed in tube I and IV only. So It will not be extinguished in tubes II and III. 

2. ans - a
If object is located at infinity, then an inverted image will be formed at the focus. So if you REMOVE the screen and see, you will see an inverted tree.

3. ans - b.
Even if the lower PORTION is covered, the upper portion will still act as a lens and form the complete image. But the clarity of the image will be less. So we can say it fades.

4. ans - b
When object is placed between focus and the converging lens, virtual,erect and magnified image is formed on the same side of the lens.

1. EXAMPLE of oxidation reaction:
- corrosion of metals
- rancidity

2. Lateral INVERSION is the apparent reversal of left and right side of our body that we see in a plane mirror. It is just our perception. When we STAND in front of an mirror, the IMAGE we see is just like a person STANDING in front of us. His right will be your left and your left will be his right. But the image of your right hand will be still be in right and left hand will still be in left. But we perceive the left as right and right as left because both our hands and other body parts are exactly alike in the left and right part.(we have lateral symmetry).

Velocity divided by frequency =WAVELENGTH... USE this EQUATION to FIND the ans