A rectangular block of ice with dimensions 2 m by 2 m by 0.2 m floats on water. A person weighing 960 N wants to stand on the ice. Would the ice sink below the surface of the water ?

because if the tool that you are using is not balanced it there would be false mass.

force required to detach it is given by

charges are taken to be fundamental charge

now we have

so above is the minimum distance at which it will detach

the best answer for these questions would be:

1.            c. is smaller

2.            d) concrete operational

3.            b) interaction with the environment – the children interact with their environment can them learn more.

4.            a) parents who reason openly with children can limit a child’s cognitive ability.