Subject :NSO Class : Class 6
Soham, a class 6 student, took four solid objects W, X, Y, and Z of different weights and made from the same plastic material of density 0.85 g/cm3 and placed them in beakers containing equal amount of water having density 1.0 g/cm3 as shown in the figure :
What would be his observation?
AObjects X and Z will sink while W and Y will float.
BObjects W and Y will sink while X and Z will float.
CAll four objects will sink.
DAll four objects will float.
Ans 1:
Class : Class 8
can you explain little better
Ans 2:
Class : Class 6
Ans 3:
Class : Class 6
dwill the answeras all plastic materials are ofsame density which is lighter than water's density..since the all will float
Ans 4:
Class : Class 10
Ans 5:
Class : Class 4
Ans 6:
Class : Class 6
Ans 7:
Class : Class 10