What is the density of an object with a mass of 120 grams?
review for density, buoyancy and viscosity unit test
| Question | Answer |
|---|---|
| What is the density of an object with a mass of 120g and a volume of 7mL? | 17.14g/mL |
| What is the volume of 220g of an object with an density of 55g/cm3? | 4cm3 |
| If you measure the volume of a regular object, the units will be what? | cm3 |
What is the density of 120?
Water’s density varies with temperature
| Temperature (°F/°C) | Density (grams/cm3 | Weight (pounds/ft3 |
|---|---|---|
| 80°F/26.7°C | 0.99669 | 62.217 |
| 90°F/32.2°C | 0.99510 | 62.118 |
| 100°F/37.8°C | 0.99318 | 61.998 |
| 120°F/48.9°C | 0.98870 | 61.719 |
What is the mass of 120 grams?
0.12 kg
How do you find density with only mass?
The Density Calculator uses the formula p=m/V, or density (p) is equal to mass (m) divided by volume (V). The calculator can use any two of the values to calculate the third. Density is defined as mass per unit volume.
What is density measured with?
Density has the units of mass divided by volume such as grams per centimeters cube (g/cm3) or kilograms per liter (kg/l).
What is the weight of 1 kg of mass?
On Earth, a 1 kg object weighs 9.8 N, so to find the weight of an object in N simply multiply the mass by 9.8 N. Or, to find the mass in kg, divide the weight by 9.8 N.
What is the weight of a 1kg mass object on earth?
an object with a mass of 1.0 kilogram will weigh approximately 9.81 newtons on the surface of the Earth (its mass multiplied by the gravitational field strength), since the newton is a unit of force, while the kilogram is a unit of mass.
What is the weight of a 1kg mass object on planet Earth * 1 point?
Thus, the weight force in dynes of 1 kg mass is =9.
How much is the weight of a 1 kg mass at the pole?
9.80665N
What is the weight of 2 kg mass on Earth?
We know that the acceleration due to gravity is equal to 9.8 m/s2, the Gravitational constant (G) is 6.673 × 10−11 Nm2/kg2, the radius of the Earth is 6.37 × 106 m, and mass cancels out. When we rearrange the equation and plug all the numbers in, we find that the mass of the Earth is 5.96 × 1024 kg.
Is the mass of an object be 10 kg What is its weight?
Weight varies with location depending upon the acceleration due to gravity eg. for a mass m = 10kg on Earth it`s weight is W = mg = 10 x 10 = 100N.
What is the weight of an object with 20 kg mass?
↦m=20 kg. ↦g=9.81 m/s2.