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it will be reduced to half as magnetic effect DEPENDS on number TIMES WIRE is turned over the rodI HOPE it is correct..... mark as brainliest

0.2 secondsTherefore, FREQUENCY of the pendulum is 5Hz as frequency of a pendulum is defined as the TOTAL no of oscillations made by the pendulum in 1 sec. TIME period of the pendulum is the reciprocal of it's frequency. THEREFORE, time period=(1/5)=0.2sec

By applying the Conservation of Momentum we can easily find the answer as I have ATTACHED in the image .*Edit : The initial momentum equals the FINAL momentum of the whole system.(Here I MISSED to write that the initial momentum of the gun is 0 because it's initial velocity is 0, So you can directly apply formula and can get to your answer )Hope it HELPS :)

1) possible2) joule3) force × distance4) gravitational energy5) KINETIC energy6) POTENTIAL ENERGY7) kinetic energy8) powerthis is your answer my friend hope this answer help you any more question plz ask DEAR I am here to GIVE answer of your all question

( b ) is the CORRECT ANSWER of this QUESTION. PLZ follow me GUYS if you follow me i will also follow you back and firstofall thanks me this is a mnnner .

no of significant figures are=8Explanation:give me like broin this QUESTION 5238.02340when finding significant FIGURE LAST 0 can't significant figure so numbers are 8

the ANSWER is TRUE...........PLZ MARK me BRAINLIST

Multiply the time by the acceleration DUE to gravity to find the VELOCITY when the OBJECT hits the GROUND. If it takes 9.9 seconds for the object to hit the ground, its velocity is (1.01 s)*(9.8 m/s^2), or 9.9 m/s.

AExplanation:Just FIND unit vector of A and MULTIPLY it with MAGNITUDE of B this will GIVE you vector of magnitude of B in the direction of A.

tion:It is given in the problem that A MACHINE GUN has a mass of 5 kg.It fires 50 gram bullets at the rate of 30 bullets per minute at a speed of 400 m/s. Put t= 1 MIN= 60 s and . Therefore, the FORCE required to keep the gun in position is 10 N.

I am not SURE about this ANSWER.

You tend to MOVE FORWARD when a sudden break is applied.You feel a backward force when the bus MOVES quickly from rest.Dusting bed with a broom removes DUST due to inertia of rest.when you shake a branch the leaves get detached.

CnH2n-2. is she ANSWER

tion:If you cannot understand the writing use the third fundemental formula in kinematcs. SUBSTITUTE the value of G in place of a and since the BALL moves with intial velocity and comes to rest the final velocity is ZERO. Take the values as mentioned you will get thee RIGHT answer

Acceleration is the rate of change of VELOCITY with TIME.Acceleration(a) = (v-u)/tHere, v= FINAL velocity u= Initial velocity t= SHORT time intervals

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I don't no SORRY PLZZZ MAFF KAR dooExplanation: plzzz

tion:Cells in Parallel ConnectionCells are in parallel combination if the current is divided among VARIOUS cells. In a parallel combination, all the POSITIVE TERMINAL are connected together and all the negative terminal are connected together.In mixed grouping of cells, the current through the external resistance will be maximum when external resistance is equal to the total internal resistance of the circuit. When a cell is connected in series with some external resistance, a current α flows through it. When one more identical cell is connected in series with the first one, a current β is FOUND to flow in the circuit. When same cell is connected in parallel with the first one, the current is found to be δ.hope it HELPS you...

I don't UNDERSTAND the QUESTION

hey dude ....here's your answerExplanation:Given :-Force = 8N Mass = 2 kgInitial velocity (u)= 2m/sFinal velocity (v) = 7m/sWe know, thatForce = mass × acceleration 8 = 2 × v- u / t8/2 = 7- 2 / T4 t = 5t = 5/ 4 t = 1.25 seconds

a.b is a COSINE LAW so,12+12-240 is a.b

What is your QUESTION I THINK this is the question's STATEMENT

It MEANS IMAGE formed is virtual ERECT and of the same SIZE as that of object.Explanation:

the LINE which has ARROW is the ANGLE of REFLECTION

The DARTMOUTH CONFERENCE is also noteworthy for GIVING rise to what has to be ONE of the ... “If mild fever and nasal discharge then cold” could be part of a BASIC medical expert system.

a) The student should USE a CONVEX lens because with the help of convex lens, he would be ABLE to project image on the walls because convex lens will form a real image. b) (i) In order to form a MAGNIFIED image on the wall, the candle flame should be placed between F and 2F from the lens. (ii) In order to form a diminished image on the wall, the candle flame should be placed at a distance greater than 2F from the lens.solution follow me and like this answer

-The FIRST option is correct.EXPLANATION:-HEAVIER,larger or massive objects offer larger INERTIA. Inertia of an object is MEASURED by its mass.HOPE IT HELPS!!!...

Yes it is trueExplanation:The light energy is absorbed by MOLECULES of a BODY and then it is transformed to KINETIC energy. When the molecules rise the heat is produced and radiated to the surroundings. HOPE it HELPS you . Please mark me as brainliest

you ASK this QUESTION EXPLANATION:so HARD for me

Here is the ANSWER to your QUESTION.

at LEAST 15 CM by FOCUS POINT

Acceleration (a) is the change in velocity (Δv) over the change in time (Δt), REPRESENTED by the equation a = Δv/Δt. This allows you to MEASURE how fast velocity changes in meters PER second squared (m/s^2). So by taking this formula the answer COMES (m/s^2).

A block of brass of mass 0.5kg and DENSITY 8×10 3 kg/m 3 is SUSPENDED from a string. What will be the TENSION in the string if the block is completely immersed in water? (g=10m/s 2 )

it will CONTINUE to MOVE

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90° Because by the TRIANGLE ADDITION method/theorm in physics two angles in addition when equal to the third one called RESULTANT FORMS 90° ALWAYS.

the BOARD is not clearExplanation:........THNK U......