Saturday
October 25, 2014

Posts by Anjali


Total # Posts: 27

pcshysi
a man weighing 80 kg is standing on a trolly weighing320 kg the trolly is resting on a horizontal rails if the man start walking on the trolly along the rails at the speed 1 m/s then after 4s his displacement relative to ground will be
October 18, 2014

Algebra
frtv ghbvcf vghb nhhjjn
October 18, 2014

physics
a person of mass 80 kg standing on a boat of mass 320 kg which at rest in still water the person is initially 12m from the shore the person walk on boat for 6 sec with a constant speed 1 m/s toward the shore and then stop distance of the person from the shore finally
October 18, 2014

Science
A constrained string with a length of 8.5 meters is vibrating at its fundamental frequency of 113.1 Hz. What is the frequency of the 7th harmonic on this string?
May 8, 2013

physics
a 40 kg student is riding a bicycle to school. the bicycle has a mass of 12 kg. the area that each tire makes contact with the road can be approximated by a rectangle of dimensions 6 cm x 4 cm. what is the pressure that each tire exerts on the road? give your answer in kPa to ...
April 10, 2013

physics
a 40 kg student is riding a bicycle to school. the bicycle has a mass of 12 kg. the area that each tire makes contact with the road can be approximated by a rectangle of dimensions 6 cm x 4 cm. what is the pressure that each tire exerts on the road? give your answer in kPa to ...
April 10, 2013

physics
a 40 kg student is riding a bicycle to school. the bicycle has a mass of 12 kg. the area that each tire makes contact with the road can be approximated by a rectangle of dimensions 6 cm x 4 cm. what is the pressure that each tire exerts on the road? give your answer in kPa to ...
April 10, 2013

Money and Banking
I believe the correct answer should be c) Investment banks and the big 5 are just branches of each other, they do the same thing.
March 31, 2013

chemistry
why NH4+ ion is not strong ligand
February 1, 2013

math
x^3-4x^2+5x-2
September 8, 2012

Chemistry
A system at equilibrium contains I2(g) at a pressure of 0.23 atm and I(g) at a pressure of 0.24 atm. The system is then compressed to half its volume. Find the pressure of I2 when the system returns to equilibrium. Find the pressure of I when the system returns to equilibrium.
February 25, 2012

the portuguese man of war
How long has the potuguese man of war been around? How long does it live? Does it have a ruler or queen like in an ant colony?
December 4, 2011

Physics
A body of mass 0.1 kg is being rotated in a circular path of diameter 1 m on a frictionless horizontal plane by means of a string. It performs 10 revolutions in 31.4 sec, calculate the centripetal force acting on the body
August 11, 2011

Chemistry 12
Will a precipitate form if equal volumes of 0.22 M NH4NO3 and 0.22 M KBr are combined? Explain.
March 10, 2011

math
Mr. Jones grosses $800 per week. He has 6% automatically deposited into his savings account. At the end of the year 3% is added to the account. How much will he have in his savings account at the end of the first year after the interest is added?
January 8, 2011

phyiscs
1.5*10power13
October 29, 2010

PHYSICS
A CAR IS BEING DRIVEN BY AFORCE OF 2.5*10POWER10N.TRAVELLING AT ACONSTANT SPEED OF 5m/s,IT TAKES 2 MINUTES TO REACH A CERTAIN PLACE.CALCULATE THE WORK DONE.
October 29, 2010

physics
A box accidentally falls from the back of a truck and hits the groud with a speed of 15m/s forward. It slides along the groud with uniform acceleration for a distance of 45m before coming to rest. Determine the time it takes to slide the last 10m.
October 28, 2010

Soical Stuides
Why did the French and Spanish start fighting?
October 26, 2010

maths help!!!!!!!!
An empty 5-gal water jug weights 0.75lb. with 3 c of water inside, the jug weighs 2.25 lbs. Predict the weight of the jug with 5 c of water inside. Plz explain how to do this.....
October 7, 2008

Does nobody know this problem?
plz help
September 23, 2008

Grade 11 maths!!!
The drama club plans to attend a professional production. From 10 to 35 students will go. There is a one-time handling fee of $3. Each ticket costs $25 plus $2 surcharge. Write a linear function that models this situation. Show the work if possible please!!!! Plz...help!!!
September 23, 2008

Grade 11 maths plz help!!!
i seriously didn't get any equation with 7 for n! plz help
September 23, 2008

Grade 11 maths plz help!!!
A software company started with 2 employees. In 6 months, the company had 7 employees. The number of employees increased in a steady rate. Which equation models the relationship between the number of employees n and the number of months m since the company started? a.) n = 5/...
September 23, 2008

maths help please!!!!
thanks so much...its so easy and i've been thinking about it since the afternoon. thanks!!!!!!
September 21, 2008

chemistry
At what temperature does benzene boil when the external pressure is 480 torr?
September 7, 2008

Physics
i think its B
February 5, 2008

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