Find the number of coins 4 cm in diameter
and 2 cm in thickness to be melted to form
a right circular cylinder of height 10 cm and
diameter 8 cm.
please answer with solution.
Answers
Answer:
What is the quantity of oxygen in the atmosphere?The Tripartite struggle was for ____________.The three types of ocean movements are waves, tides and ____________.The Tripartite struggle was for ____________.Somnath Temple is in ___________.Why are tides caused?A market which is organised on a specific day of a week is called _____________.Name the kinds of markets that we see around us.A flower may have either male or female reproductive parts. Such a flower is called___________.The blood from the heart is transported to all parts of the body by the _____________.willWe can separate salt from salt solution by ______________.Phenolphthalein is a _____________ indicator.Yaks are generally found in ______________ region.The rotten dead matter in the soil is called _____________.Which of the following can respire in the absence of oxygen?Newton’s disc has seven colors that appear ____________ on rotating.The process of fusion of a male cell and a female cell is called_________Which of the following can respire in the absence of oxygen?Milk of magnesia contains ______________ hydroxide.In galvanization, iron objects are coated with ________The silkworm spins cocoon in the pattern of ______________.In which horizon of soil minerals are found?Find the measure of the other angle, if the measure of one angle is 1080
of a linear pair.The mirror used by doctors for examining eyes, ears, nose and throat is __The difference between the largest and smallest observations of the data is called its _________The Parsis were the first Indian community to take to cricket. Why?B) The Pie-chart given below shows the changing trends in the recreational activities of children of this
generation. You are disturbed at very little importance given to book reading, followed by sports and games
which are mostly indoors resulting in poor health and stamina. You decide to write a letter to the Editor of
‘The Herald Tribune’, New Delhi on this issue, suggesting ways and means to improve the condition.Imagine you are the librarian of the public library. The following decisions have been taken
regarding its running.
The library will remain open on Sundays and will be closed on Mondays.
The working hours will now be from 9 AM to 6 PM instead of 9 AM to 5PM.
The period for