A ball is released from rest 5.1 metre above a 26.0 metre tank of water. In the water the ball experiences a bouyant force of 53 N and takes 4.70 seconds from the time it is released to reach the bottom of the tank. What is the mass of the ball?
one angle of an isosceles triangle is 40 degrees. what are the two possible sizes for the larger angle(s) in this triangle?
simplify the following ratio please 39:52 show workings please
Who was the leader of the Church of Enland?
At the local fire station they have different lengths of fire hose. the shortest is half the length of the middle-sized one, and one fifth of the length of the longest one. if i connect the three different hose lengths together i make a hose 120m long. how long is the shortest...
fractions and decimals
Use the four numbers in each line to make a fraction and an equivalent decimal - please show workings. thanks ? - = ?.? ? 8 6 1 5 9 4 5 2 0 9 10 9 13 6 5 2 5 31 2 6 20 0 4 8 1 60 5 40
The US sent aid and assistance to China, much of it beig wasted by BLANK. When General BLANK told Truman that the United States could not affect the results of the Civil SWar, America became less interested in supporting the nationalists. What could be the answers? Could it be...
I don't understand why the US's aid to China during the Chinese Civil War was considered to be wasted. Why would that be?
The three gates of the Tower are securely locked by the Chief Warder, and an escort is especially assigned for the ceremony. What is the adverb and what word modifies it and is it an verb, an adjective or another adverb?
A special ceremony called The Ceremony of the Keys is performed there nightly. What is the adverb, then what is the word that modifies it and is that word a verb, an adjective or another adverb?
if you could use add,subtract,divid,and multply 3 5 6 8 and had to get a total of 24 and only use each number once
John is 12 years old. a) Write an expression for John's age x years time. b)Write an expression for John's t years ago.
maths 4th grade
In end of term tests Zanna got the following marks mathematics 54/75 history 27/40 geography 39/50 english 48/60 french 25/40 art 15/20 what was her best subject her 2nd best her 3rd her 4th her 5th her 6th please show workings
can u show me the workings please 19 1/4 by 7
if a clock gains 19 1/4 seconds in on week, how many seconds will it gain in one day?
one bag contains 3/5 kg of corn a farmer feeds his chickens 4 bags of corn each week. how amny kilograms of corn do they eat each day. anwer in fractions please
If the process of ion attraction within the nephron is not functioning properly what would you expect to find in the blood and urine? Thanks!
Where can I find a list of Canadian statistics, such as graphs and/or tables that show the most recent Canadian statistics about infertility drugs? Thanks so much!
math riddle ALGEBRA WITH PIZZAZZ
the hawaiian baritone is Alowha or Aloha one of them. I couldnt finish the friggin worksheet toooo hard.
How to multiply decimals ex: please
give the formular of the highest hydride and highest flouride of ununhexium and explain how you arrived at your answer You can find Uuh in the periodic table. Placement of Uuh in the periodic table will tell you that the chemistry will be similar to the elements in that group....