# Science

A solid has a mass of 200g in air and when partly immersed in a certain liquid it has a mass of 160g. Given that the relative density of the liquid is 0.80, calculate the volume of the solid immersed in the liquid.

1. 👍
2. 👎
3. 👁
4. ℹ️
5. 🚩
1. the displaced liquid has a mass of 40 g ... (200 g - 160 g)

volume = mass / density = 40 g / 0.80 = ? cm^3

1. 👍
2. 👎
3. ℹ️
4. 🚩
2. Yes

1. 👍
2. 👎
3. ℹ️
4. 🚩

## Similar Questions

1. ### physics

An object weighing 325 N in air is immersed in water after being tied to a string connected to a balance. The scale now reads 250 N. Immersed in oil, the object weighs 275 N. (a) Find the density of the object. (b) Find the

2. ### physics

a string supports a solid iron object of mass 180g totally immersed in liquid of density 800kg/m3. calculate the tension in the string if the density of iron is 8000kg/m3.

3. ### physics

A solid aluminum ingot weighs 89 N in air. What is its volume? The ingot is suspended from a rope and totally immersed in water. What is the tension in the rope?

4. ### physics

A 200g mass attached to a horizontal spring oscillates at a frequency of 2.0 Hz. At one instant, the mass is at x= 5.0cm and has v= -30cm/s. find amplitude

1. ### physics

in air an object weighs 15N when immersed in water it weighs 12N when immersed in another liquid weighs 13N. Determine the density of the object and that of the other liqui

2. ### Maths

P varies partly as q and partly as the square of r. When p=6,q=8 r=4 and when p=10,q=12 and r=5. find the formula connecting p,q and r

3. ### Math

Z is partly constant and partly varies directly with x and inversely with y.z=10 when x=4 and y=8&z=4when x=12 y=6 find z when x=20and y=4

4. ### chemistry

Solid sodium azide (NaN3) is used in air bags to fill them quickly upon impact. The solid NaN3 undergoes a decomposition reaction to produce Na(s) and N2(g). a. Provide the balanced equation for the decomposition of NaN3. b. What

1. ### physics

A solid of mass 1kg suspended by a string is completely immersed in water. If the in the string is 5N, calculate the upthrust on the solid, the volume of the solid and its density (g=10m/s² density of water=1000kg/m³)

2. ### Maths

A quantity of R varies partly as a square of V and partly as a cube of V ,when V is 20, R is 416 and when V is 40,R is 3264 ,Relate R and V ,

3. ### physics

in air an object weighs 15N when immersed in water it weighs 12N when immersed in another liquid weighs 13N. Determine the density of the object and that of the other liquid

4. ### Math

Y varies partly as x, partly inversely as x and partly constant. The graph of y against x passes through the points (2,20), (3,16), and (5,14). Find a general formula for y in terms of x My proposed formula is y = x / kx