Ask a New Question

Two spherical balls are placed

Two solid spherical balls with centres P and Q touch each other. The balls lie inside and in contact with a hemispherical bowl
1. 3 answers
2. asked by Kate
3. 1,454 views
A rectangular block of lead with dimension 43 cm x 53 cm x 63 cm is melted to mould spherical balls of 3 cm radius. How many
1. 1 answer
2. asked by Josh
3. 686 views
The sum of radii of two spherical balls is 22cm and the difference of their volume is 3050 2/3 cm3. Find the radii of the balls.
1. 4 answers
2. asked by Esha
3. 1,715 views
A cylindrical metal bar of diameter 14 cm and length 2m is melted and moulded into spherical balls.In the process,5% by volume
1. 2 answers
2. asked by lucy
3. 823 views
suppose a hat containing 100 balls consists of 20blue ball,30yellow balls,30red balls and 20green balls.a sample of 5 balls is
1. 1 answer
2. asked by pat
3. 734 views
Two balls are released from the same height on the moon. They both reach the ground at the same time. Which statement is correct
1. 1 answer
2. asked by Katy
3. 760 views
There are 5 red balls, 5 white balls and 3 green balls in a bag. Nelson is blindfolded before he draws 3 balls from the bag.
1. 1 answer
2. asked by panu9oeae
3. 640 views
There are 30 pieces of 4 different colours but same size balls in a bag.Asmo is asked to take out balls from the bag with closed
1. 1 answer
2. asked by vault tec
3. 889 views
A primary school teacher has 2 red balls , 2 blue balls, 2 yellow balls , 3 green balls , in how many ways can 9 coloured balls
1. 1 answer
2. asked by Ndingoho
3. 252 views
a.the gravitational force between 2 electrons 1.00m apart is 5.42x10^-71 N. Find the mass of an electron.b.2 spherical balls are
1. 2 answers
2. asked by Anonymous
3. 4,970 views