Tuesday
March 31, 2015

Homework Help: Advanced chem

Posted by Momito on Friday, April 6, 2012 at 7:28am.

A rectangular block of wood is 40cm wide, 60cm long and 30cm deep. If its relative density is 0.7 and it floats with its 30cm side verticle, determine: (a)the length of the block above the water surface and (b)the minimum force required to completely submerge the block.
Please show your working so i can understand

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Physics - A rectangular block of wood is 40cm wide, 60cm long and 30cm deep. If ...
Science - You are given a wooden block that is 25cm long, 8cm wide and 3cm tall...
Physics - A solid rectangular block measure 0.100*0.080m*0.060m and floats ...
Physics - A cubical block of wood 0.100 m on a side and with a density 550 kg/m^...
Physics - A block of wood with volume V floats in water with 0.68V submerged. In...
MATHS - Mr.Li had a big rectangular styrofoam measuring 40cm by 40cm by 30cm. He...
physics - A rectangular block of ice 8 m on each side and 1.5 m thick floats in ...
Physics - 1. The total length of a spring is 0.25 m. What it is unstretched and ...
physics - A 10-g bullet of unknown speed is shot horizontally into a 2-kg block ...
physics - A rectangular block of ice 10 m on each side and 1.1 m thick floats in...

Members