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The SI unit of electric field strength isnewtonspercoulomb(N/C) orvoltspermeter(V/m). The force experienced by a very small test charge q placed in a field E in a vacuum is given by E = F/q, where F is the force experienced.

Joule, unit of work or energy in the International System of Units (SI); it is equal to the work done by a force of onenewtonacting through one metre.

Here 7/12 cannot be simplified36/60=3/53/5 is not equal to 7/12 hence 7/12 and 36/60 are not equivalent fraction

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2/6 is equal to 1/3

Breadth = 75 cm÷ 100 = 3/4 mlength = area/ breadth= 54 m^2÷3/4m=72 mso , length = 72m

let the required length be X.given area of the rectangle = 54cm^2width =breadth = 75cm 1m =100 cmso 75 cm = 75/100 = 0.75 marea of the rectangle = length × breadth 54 = X × 0.75X = 54/0.75X = 72 mtherefore the length of the rectangle is 72 m.

72 m is the correct answer of the given question

volume large sphere=4/3 (pi)r^3=4/3 ×3.14×3×3×3=4×3.14×9=113.04

volume of small sphere=4/3×3.14×1×1×1=4.187

let n be no. of spheres then

n×4.187=113.04n=113.04/4.187n=26.99~27

55×2 = 110 Simple multiplication

If there is other part of the question please try to post a clear pic.

Dehradun is the capital of Uttrakhand.

Radius of bigger sphere(R)-3cm Radius of smaller sphere(r)-0.3cm No. Of smaller sphere obtained=volume of bigger sphere/volume of smaller sphere =4/3πR×R×R/4/3πr×r×r =R×R×R/r×r×r =3×3×3/0.3×0.3×0.3 =1000 balls

40150100 is the correct answer of the given question

=2(2x)=2x+2x=4x

2x added by 2x comes 4x

thanks

Tan(A+B)=√3But tan 60°=√3ThereforeA+B=60°. (1)NowTan (A-B)=1/√3But tan 30°=1/√3Therefore A-B=30°. (2)On adding equation (1)&(2)We get2A=90A=45°Now A+B=60B=15°

Ans :- 7TipsforMathsProblem Solving

Practice, Practice & More Practice. It is impossible tostudy mathsproperly by just reading and listening. ...

Review Errors. ...

Master the Key Concepts. ...

Understand your Doubts. ...

Create a Distraction FreeStudyEnvironment. ...

Create a Mathematical Dictionary. ...

ApplyMathsto Real World Problems.

Given:radius= 5 cm.Height= 40 cm.

To find: Total surface area of a cylinder.

Solution:Total suface area : 2 pi r (r+h).2 × (3.14) × 5 × 45.1413 sq.cm.

i don't see an answer.

6.33333 is the right answer please mark me the best answer

6.333 is the right answer

6.333 is the answer of the following.

6.333 is the correct answer for you

6.33333 is the correct answer

(7*8) /(4*6) -(24/8) +(63/9) 56/24-3+72.333+46.333

6.333 is the answer

216=(8-2)^3 as (5-4)^3=1 and (11-8)^3=3^3=27

This question Answer is :- (b) 8

(8-3)^3 = 6^3 = 6*6*6 = 216

(5-4)cube =1 (7-3)cube=64 (11-8)cube=27 so similliarly (8-2)cube=6cube=216

Maria was sent to the United States for her tennis training.

That trip to Floridawith her father launched her on the path to success and stardom.

unity means एकता । is the correct answer.

ekta me sakti h.....

Anold man lived with his four sons in a village. The old man was worried. His sons were always quarrelling with each other. He had tried telling them many times to avoid fighting. But his sons would not listen to him.

One day, he called his four sons. He gave them a small bundle of sticks, and asked them to break the bundle into two. The bundle was made of four sticks. “It’s child’s play,” said the eldest son. He took the bundle and tried to break it. He was surprised that the sticks in the bundle remained intact. He used more force. He tried again and again. He started panting for breath. The bundle would not break. He gave up.

Then his brothers tried to break the bundle of four sticks without success.

Their father smiled and asked them to untie the bundle. He asked each brother to take one stick and try to break it. Each of the sons took a stick in hand. In no time, the sticks were bent and broken.

“A single stick is easily broken. If four sticks come together it is impossible to break them,” said the old man, giving his sons a meaningful look.

This time the lesson went home. The brothers stopped fighting each other. They would work together as a team and succeed in doing whatever work was given to them.

The four boys had discovered that unity is strength.

"Unity makes strength" is a motto that has been used by various states and entities throughout history. It is used by Bulgaria and Haiti on their coats of arms and is the national motto of Belgium, Bolivia, Georgia and Bulgaria. Until 2000, it was the national motto of South Africa.Unity is strength is the best proverb to the life and it means that people come together with great purpose and makes the oneness .

unity is strength is a common phrase and it is true to its every word

(d) 47 is the following question answer.

49 is the right answer

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United Bank of India (UBI) is one of the 14 major banks which were nationalized on July 19, 1969.

3x = 48; x=48/3=16

x=48/3=16