sweetie

This page lists questions and answers that were posted by visitors named sweetie.

Questions

The following questions were asked by visitors named sweetie.

which two object have masses 20kg and 15kg are placed on a plane surface.Both have same area.Which one is the correct answer for pressure. 1)20kg mass least pressure 2)15kg mass least pressure 3)20kg mass most pressure 4)both have same pressure

a bus having mass of 3000kg is moving at 30m/sec.find the momentum of the bus. 1)at the starting point from rest. 2)at the final state while motion at 30m/sec. 3)find the difference of momentum in above (1) and (2)

a coconut is falling from a palm tree which of these is correct? velocity of coconut p.e of coconut 1-decreasing decreasing 2-increasing decreasing 3-increasing increasing 4-decreasing increasing

the distance of a girl from a plane mirror is 15m when she is standing infront of it.she can see her image behind the mirror 1- 15cm 2- 30cm 3- 45cm 4- 10

which one of the property is true for mirror 1-refraction 2-refletion 3-communication 4-measuring length 5-gravity 6-heating object

a box having mass of 500kg is placed on a horizontal surface with 120cm lenght and 60cm width.find the pressure exerted on the surface?also write the formula.

1)if angle of incidence is 56 and it is decreased by 15 dagree then draw the path of a ray by drawing a diagram by using exact value of angle of incidence and angle of refraction.as refractive index of glass is 1.5. 2)name the phenomenon of light which u...

1)the cart has a mass of 50kg it moves with a speed of 35cm/sec. *)find the speed of cart in m/sec. *)find the kinetic energy of the cart? 2)an IGCSE student was calculating the power of the cart.he wanted to apply the formula of power.which formula did h...

which one is an important property of fiber cable? 1)noise 2)reflection 3)interference 4)attenuation

which of the following features is provided with a modem? 1)speeds 2)self testing 3)transmission rate 4)all of these

which of the devices uses reflected light to determine the location of pencil marks on test answer sheets and similar form? 1)barcode reader(BCR) 2)magnetic ink character recognition(MICR) 3)optical mark reader 4)mouse

a company decides to sell the game on a cd rom instead of many floppy disks ,state 3 reasons why they should do this?

explain the need for back up procedures.describe suitable backup procedures for home,including how often backups should be taken and where they should kept?

your school has been invited to send a team of students to take part in the association of World Youth Groups.write a letter to your year group,inviting students to become part of the team .in the letter you need to tell them 1)for which activity u r send...

Q:a)the number 10 to the power 100 (10000 sexdecillion) is called a googol! if it takes 1/5 second o write a zero and 1/10 sec to write a 'one',how long would it take to write a number 100 googols in full? b)the number 10 to power of a googol is called a...

Q: oil flows through a pipe at a rate of 40m3/sec. how long will it take to fill a tank of volume 1.2x10^5m3?

Q:if x= 2x10^5 and y=3x10^-3 correct to one significant figure,find the greatest and least possible value of: i)x/y

Answers

The following answers were posted by visitors named sweetie.

plz....gimme the answer...

plz plz plz.....help me

just do 3rd one

ok thanx ....thanx a lot ^-^

can u write for me the letter...if u can:-)

but its answer is 50sec can u give me the accurate answer with procedure plzz... its very important...

whats the answer for part (a)

thanx a ton...u helped me a lot...

Well first, you spelled nutrition wrong. Second, you should do your own homework. Third, I understand why you are asking I do the same thing at times after I try really hard to find the correct answer. Lastly, I believe that this answer is A. A high-fat d...