PLZZZ HELP ME ASAP [In this question, take
=3.14]

a) A hollow cylinder standing on a horizontal circular base of radius 10 cm
contains water to a depth of 12 cm.

Find the volume of the water.=

b) A solid sphere has radius of 5 cm. Find the volume of the sphere =

c) If the sphere is placed in the cylinder of water, find the increase in the depth of the water=

what? ?

what type of question is thiss

step-by-step explanation:

a. 12.5 kg

step-by-step explanation:

f = ma

so

m = f/a = (2500 n)/(200 m/s²) = 12.5 kg

1 n = 1 kg·m/s²

answer: c.  

step-by-step explanation:

mixtures containing substances that get attracted to magnet can be separated using a magnet. we can separate iron from a mixture of sand and iron, as only iron attracts to the magnet.

the photograph is photographer and- in the process- ourselves.

step-by-step explanation: