West Bengal Board Solutions for Chapter: Physical Environment, Exercise 7: Exercise 7
West Bengal Board Science Solutions for Exercise - West Bengal Board Solutions for Chapter: Physical Environment, Exercise 7: Exercise 7
Attempt the practice questions on Chapter 1: Physical Environment, Exercise 7: Exercise 7 with hints and solutions to strengthen your understanding. Environment and Science Class 8 solutions are prepared by Experienced Embibe Experts.
Questions from West Bengal Board Solutions for Chapter: Physical Environment, Exercise 7: Exercise 7 with Hints & Solutions
In which picture do you find the immersed object has displaced more liquid from its position?
In which picture is the magnitude of buoyancy maximum?
Carefully observe the two pictures given here and try to answer the questions related to them.
In which case is the volume of displaced liquid greater?
Carefully observe the two pictures given here and try to answer the questions related to them.
Which liquid has exerted more upward force (buoyancy) on the object? Or is it that both liquids have exerted equal force?
Carefully observe the two pictures given here and try to answer the questions related to them.
In which case is the weight of the displaced liquid greater?
Carefully observe the two pictures given here and try to answer the questions related to them.
In which case is the mass of the displaced liquid greater?
Carefully observe the two pictures given here and try to answer the questions related to them.
In which of the two cases, does the liquid have a greater density?
If a small nail is dropped into a pail full of water, it submerged. But a steel bowl heavier than the nail floats on water why?
