# Questions with No Answers

Here is a list of all the questions in the Questions and Answers section that our readers have asked, but no-one has yet been able to answer.

If you are able to help, then please click on a question below then choose 'please send it to us'.

Native American History

2,3,1,12,13,12,...?

32 is 40% of what number?

38 degree F ice???

50 digit number divisible by 2 power 50?

A bag contains 15 marbles, some red, some green, and some blue. Three Fifths (3/5) of the marbles are red. The number of blue and green marbles are the same. What is the probability of removing a green marble followed by a red marble without replacing

A boy can hear sound having frequencies in the range 20Hz to 20000Hz. Calculate the longest wavelength, the boy can hear?

A common school question

a man sold an article for Rs.6270 and lost 1/20 of cost price. find the cost price?

advantage of wavelength of light radiation

Airport Management - career opportunities

algebra question & answer

ambiguous case, find CA

an athlete completes one round of a circular track of diameter 200m in 40seconds what will be the distance covered and the displacement at the end of 2 minutes 20seconds?

aristotle motion

associative property

Avocados

bloood pressure

Calculating contribution of increase/decreasing in %profit

Can all energies be converted into Mechanical Energy?

CAN BACTERIA BE SEEN

Can humans polariate cells within them selfves

Can we have two coherent sources using two incandescent light bulbs? Give
reason for your answer.

Can weight be taken as a measure of force?

choosing the right agencie

complete the sequence

complete the sequence

consecutive numbers

considering the summary equation for photosynthesis, what is the basis for the change in color observed

describe the physiology of muscle contraction

displacement

do all numbers like individual being, is unique and has special role to play in this world ?

do all objects in the universe with mass, fall uniformally?

Do others see the world as i see it?

DRAMA

drill steam is a ...... steel bar generally 10-20ft long

Edict of Nantes and Galileo\'s Letter

Electrolysis

Emotions

enlightment and great awakening

Equation

error 25099

formula

French invasion of Russia in 1812

Goosberry Bush

hedges

herbs and flowers

Hip replacement

how are seeds dispeersed?

how are volcanoes,earthquake formed

How can i get rid of an ulcer?

How Can I Make My Boobs Smaller??Or At Least Look Smaller??

How can i pick the perfect dog for a family and perswade my dad?

How can I pick the perfume that suits me?

how can i solve this term of fraction?

how can water be boiled in a papercup?

How did the Division of Labor make the Early Farmers succesful?

how do i get him to kiss me?

how do you get electrons to shoot at atoms

How do you know that you know?

How do you linearize this equation?

How Does temperature affect the frequency of an organ pipe?

how does this loss make a magnesium more stable?

How sure are you that you are sure?

how to clean dried glue from satin shoes

how to do crochet?

how to keep ur face soft?

How to merge two functions to find any result in between those two functions

how to solve 8p=24

How to solve matrices of higher order?

how to un-seize a silver salt cellar that has damp salt in it.

HOW TO WRITE THIS NUMBER ON A ABACUS 26.382

how u can answer it the way of solving?

how was the greek and persian civilizations similiar

How/Why does Heat create kinetic energy in molecules of an object?

i CAN\'T FIND THE CORRECT SPELLING OF Metropholic

I don\'t know how to gain his attention again?

I have a boyfriend but I met this new guy.. HELP PLZZ!!!

I need help with an exam question its fro homework, how would i be able to work it out and answer it?

If a boulder fells off a cliffit would lose all its potential energy when it lost its height, and it would losee all its kinetic energy when it hit the ground and stopped moving. If energy is always conserved and can never be created or destroyed, where d

if it is dawn in the eastern united states ,what is it in the western united states? why?

if page 1 has sticker, page2 has 2 sticers, there are 3 stickers for page 1 and 2 in total, so how about the total stickers for up to page 31

if two protons are removed from an oxygen nucleus, the result is?

If warm air rises, which it does, then why is it cold at the top of a mountain?

Im wanting to build a pond

Is inertia a fundamental aspect of our reality?

Is it even possible?

Is it possible for a body to have two dimensional velocity but one dimensional acceleration?

Is it possible to make cars to transform into robots?

is mineral a resource?

Is the spark plug in an Internal Combustion Engine the transducer?

is there any relation between cell membrane and cell being cancer itself .. and if there what is it ?

Joule-Kelvin effect

kettle cleaning inside

kinematics

Lever force

Marketing

Marketing definitions

mathematical problem on sequence

maths question

Mechanical Energy must start with a Potential Energy?

momentum

Name the high energy molecule produced during photopsynthesis

numericals to show that displacement is either less than or equal to distance

offspring blood types

On a farm there are 350 sheep, 50 bulls and 30 horses. What fractin of the livestock are cattle

Ouch

physics

pop. growth

possible/impossible

Potential to Kinetic Energy of expanded gas via internal combustion [engine].

Radial Forces

relation between work and force

relativity

remote sensing and its features

selling price at specific gross profit

should I be concerned

SPECTROMETER

speed

Spots

suppose R denotes the relation on the set of people such that:
if \'x\' and \'y\'are people and x is older than Y.Prove or disprove that R is a partial ordered set.

Temperature to pressure calculation

The 6th term of an A p is 35 and the 13th term is 77.Find the 20th term

The big one!!

the number which best fits this sequence

The Probabilities of three students will not show up for class on a cold winter day are 0.1, 0.2 and 0.4.

The school of a boy from his home in 1km to the east.when he reached back his home he says that he had travell?

There are 12 000 supporters at a football match. 10 000 are home
supporters and the rest are away supporters. Complete the ratio of
home supporters to away supporters.

Thomas Paine wrote a pamphlet that was called what?

to make 70% gross profit on a product that costs £1.00

Topology

Trying to figure out a number sequence!

two sums 1. what is £25.31 less 5.8% 2. What is £30.96 less 5.8%

upon what two factors does the classification of igneous rocks depend?

Using y=x2-kx+c, show the x -coordinates of the centre of the parabol-arc has the value: k/2

Venn Diagram Probability

Volume of curve rotated around x-axis

want my body perfect

water relation to the mercury

What are grafted tomato plants

what are plombiers and willafranka treaties?

What are the necessary steps to owning a cable TV channel?

what are the numbers

What clothes should i wear if i am too fat to fit in anything?

what comes next

what did the 13 colonies decide to do with the British?

What do I do with Lillies?

what do you understand by achromatic aberration?

what do you understand by motion of translation and rotation

What do you understand by thy tearm \'OROGENISES\'?

what does this / mean in question below and your answer

What food should I be eating everyday?

what goes on with Oxygen and Gasoline in an Engine to make it combust?

what happens if the plasma membrane breaks down?

What happens to the ovum?

What is 3/4 as a decimals

what is a device that convert ANALOGUE signals to DIGITAL signals?

what is L

what is scaterring of light into its componet colors ?

what is the earths mantle made up of

what is the full form of \" I N R I\"

What is the percentage increase from 86 to 135?

what is the principle behind the working of stirling engine?

What is the product of 900 and 7

what is the weight of a steel plate

what is there 237 of in the world?

What is there inside black hole?

what makes a parachute come down slowly and the nut falling with a thud?

what type of wave created by a pebble in a pond ?

whatis 75% of 680 and how do i get the answer.

when ice melts(decreasing its volume),is the internal energy change greater of lesser than the heat added?

who ordered the cherokee to be removed?

Who was William Butler Yeats?

why all the deserts are situated on western margins of the continents?

Why an atom has got no charge?

Why is cell-membrane differentially permeable?

why the oocyte divide into two unequal cells?

Wind Chimes

windows sticker

Worrying me! Positivetyness.

write 5 rational numbers between 2 and 3

X2-4x+1=0