Posted by **Maryam** on Tuesday, April 10, 2012 at 5:54pm.

A block of aluminum that has dimensions 2.07 cm by 2.55 cm by 5.00 cm is suspended from a spring scale. The density of aluminum is 2702 kg/m^3.

(a) What is the weight of the block?

0.699 N

(b) What is the scale reading when the block is submerged in oil with a density of 817 kg/m^3?

Please help I don't know how to do part b; Thanks.

## Answer this Question

## Related Questions

- Physics - A beaker of mass 1.2 kg containing 2.1 kg of water rests on a scale. A...
- Physics - A 4.8 kg container of water sits on a scale A. A cube of aluminum ...
- Chemistry - Thank you so much for the help on my other question!!! An alloy (...
- Physics - A 2 g bullet flying at 390 m/s hits a 2.7 kg aluminum block at room ...
- physics - What is the apparent weight of a 36 kg block of aluminum (density 2700...
- physics - A 5.0 kg block of some unknown material is suspended from a spring ...
- physics - A solid aluminum ingot weighs 88.0 N in air.What is its volume?The ...
- physics - Search: A block of steel (7900 kg/m3) is suspended from a spring scale...
- physics - To determine the density of block of aluminum, you measured the mass ...
- Physics - An aluminum cylinder with a density of 2.70 g/cm3 has a volume of 3.8...