Ask a New Question
Search
Questions and answers by
Abhi
Questions (17)
A p.d. of 12 V is applied to a 7.5 Ω resistor for a period of 5 s. Calculate the electric charge transferred in this time.
1 answer
403 views
The velocity of a train is reduced uniformly from 40km/sec to 30km/sec travelling a distance of 100km.
A. Calculate the
2 answers
1,826 views
63-57-12-79-x-x?
Find 2 of the x
2 answers
387 views
15 balls weigh 10 kg 50 g how many balls will be required for weighing 4 kg 690
1 answer
320 views
the density of a gas at N.T.P is 1.40grams per litre. The molecular weight of gas is
3 answers
1,389 views
The vertices of triangle PQR are P(2,5),Q(6,1)and R(-2,-1).Find the length of the longest median.
1 answer
736 views
Rationalise the denominator for√15-3/√10-3
1 answer
357 views
In a group of 95 students , the ratio of students who like mathematics and science is 4:5 . if 10 of them like both the subjects
4 answers
2,702 views
If the numerator of a fractionis multiplied by 4 and the denominatoris reduced by 2,the result is 2.if the numerator of the
2 answers
794 views
The product of two positive number is 56.if their difference is 10,find the numbers.
4 answers
3,089 views
If the numerator of a fractionis multiplied by 4 and the denominatoris reduced by 2,the result is 2.if the numerator of the
2 answers
561 views
If the third term of a gp =4 than product of first five term=
1 answer
497 views
integrate 10*e^5t*cos5t.
1 answer
466 views
A balloon in the form of a right cone surmiunted by a hemispere,having a diameter equal to height of the cone,is being
1 answer
563 views
What do u mean by phase in wave optics??
1 answer
781 views
If tan inverse(x^2-y^2/x^2+y^2)=a then prove that dy/dx=x/y (1-tana/1+tana).
2 answers
1,681 views
Find f' if x power 7 + y power 7 = 8xy
2 answers
992 views
Answers (13)
Abhishek kumar
Very thanfulling to u
1500/45×X/120 =X×45=1500×120 45x=1500×120 X=1500×120/45 X=180000/45 X=4000 Ans=4000 newspapers in 2hrs
a rectangle of board measures 21 m by 70 cm. Circular plates are to be cut from the board of diameter 14 cm. how many plates and board is left
I wanna solve...
740.5km
I don't understand this
I hav qstion i need answer.. If the numerator of a fractionis multiplied by 4 and the denominatoris reduced by 2,the result is 2.if the numeratorof the fraction is increase by 15 and 2 subtracted from thedouble of the denominator the result is 9/7, find
if you do: x+2x=6 you get that x=2 and 2x=4 is the only possible combination of colors that fulfills "one of the colors appears twice as many times as the other",then you need to analyze: 2 BLUE & 4 WHITE (case 1) or 2 WHITE & 4 BLUE (case 2) We need to
15
Solving 3 2/5 + 7 1/3 3 2/5 can be written as 17/5 and 7 1/3 can written as 22/3 So, adding 17/5 + 22/3 Multiply the denominator 5*3 will give as 15.. writing the two fractions where 15 is the denominator. 17/5*3/3 = 51/15 22/3*5/5 = 110/15 adding the two
Heloo ashu...the answer is v/4 bcoz :- let the first frequency be v1 and the second be v2.it is give that v2 is 25% of v1 i.e. V2
Heloo Mr. Don -u c that this a series of the type n^3,n+1^3,n+2^3....so the next two blanks are to be filled with the numbers 125 and 216...:)
