Answer to part (a):
We must determine the volume of the material given in this part, and to do so, we will apply the relationship shown below:
In order to calculate the density in , we will first convert the mass in gram, for which we will use the below relation :
Answer to part (a): Given, and
Putting above given values in equation (1) and rounding off the volume to 3 significant digits, we get :
Answer to part (b):
In order to determine the length of each edge of the gold (cube) in this problem, we will use the relationship shown below:
As calculated in the above subpart that the volume of the , putting this to equation (4), we get :
a.) The given mass should first be converted from kilograms to grams.
To solve for the volume, divide the converted mass by the given density
b.) The formula for the volume of a cube is
to solve for the length of each side of a cube, take the cube root of the volume
When a cold drink is taken from a refrigerator, its temperature is 5 degree C. After 25 minutes in a 20 degree C room its temperature has increased to 10 degree C. What is the temperature of the drink after 50 minutes?
How many minutes are there in hours?
Find the answer for power .
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If an electric switch is open then no current flows through the circuit.
The price elasticity of supply of a good is 0.8. Its price rises by 50 per cent. Calculate the percentage increase in its supply.
How many quarts are in 10 gallons?
When the net force acting on an object is zero, the total momentum of the system will:
B)increase with time;
C)decrease with time;
D)None of these
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If the dot product of two non-zero vectors is zero, then the vectors A)are parallel to each other. B)are perpendicular to each other. C)can have any orientation. D)are anti-parallel to each other.
Which is longer 5 miles or 10 kilometers?
9 grams is how many milligrams?
How to write in scientific notation?