A golf ball has a diameter of 42 mm and a mass of 45 g. What is its density?

Q: A boat (with a flat bottom) and its cargo weigh 5,200 N. The area of the boat's bottom is 9 m2. How…

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Q: What is the density of a substance of mass 150 g and volume 15 cm3

A: Given data :                      Mass   =   m                     Volume  =  V        To find :…

Q: What will be the head produced for 7 kg of fuel?

A: Given data;  Mass=1 kg of fuel Heat produced was measured to be =9000 kJFind the heat production for…

Q: What is 6500 g in kilograms

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Q: A person has a mass of 72kg. Their density is 0.97L/kg. What is this persons weight and volume?

A: Given data:  Mass (m) = 72 kg Density (ρ) = 0.97 kg/L

Q: cubic

A: The volume is derived from the units of length and it can be expressed in units like cubic meters.…

Q: You have a cube of unknown metal alloy that measures 2 cm on a side. If the cube has a mass of 63.8…

A: The mass of a cube is, m=63.8 grams The side of a cube is, a=2 cm The volume of a cube is, V=a3=2…

Q: A heated piston measures 8.65 cm in diameter. When heated it expands 0.024 cm. What is the diameter…

A: Given,

Q: A square cube with a side measuring 0.25m has a mass of 5kg.  What is the density of the cube?

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Q: The area of contact between an injection needle and the skin is a very tiny circle with a diameter…

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Q: A wall is 300 square feet. A gallon of paint covers 110 square feet. What is an appropriate…

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Q: You have a raft made out of 8 logs, each with a diameter of 30 centimeters, length of 2 meters, and…

A: The mass per unit volume of an object is defined as the density of the object, to solve the given…

Q: What is the density of a substance of mass 108 g and volume 12 cm3 ?

A: Given data :                      Volume  =  v                       Mass  =  m       To find :…

Q: A sphere with radius 0.5 m has a mass of 2 kg. What is the density of the sphere?

A: Given: mass m = 2 kg radius r = 0.5 m

Q: The general equation for Density is: A) Volume divided by Mass B) Volume divided by Weight C)…

A: Given:  Density

Q: A crate has a mass of 8.30 x 106 mg (milligrams). What is the mass in grams? In kilograms?

A: Given that, Mass of a crate = 8.30 x 106 mg (milligrams).

Q: A block of wood has a mass of 47 g and measures as follows: length = 7 cm width = 9 cm height = 3 cm…

A: Given Mass m = 47 g Length L = 7 cm Width W = 9 cm Height H = 3 cm

Q: A car weighing 45,000 N is on a hydraulic lift platform measuring 50 m2. What is the area of the…

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Q: A large balloon used to sample the upper atmosphere is filled with 330 m3 of hydrogen. What is the…

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Q: A large balloon used to sample the upper atmosphere is filled with 505 m3 of hydrogen. What is the…

A: Given: Volume of hydrogen, V = 505 m3  To calculate the mass of hydrogen in the balloon, M.

Q: A boat (with a flat bottom) and its cargo weigh 5,400 N. The area of the boat's bottom is 8 m2. How…

A: in equilibrium there are two forces acting on the boat  gravitational force down and buoyant force…

Q: An iceberg has a density of 57.1 lb/ft3. If it floats on freshwater, what percent of the iceberg's…

A: density of iceberg (d) = 57.1 lbft3density of fresh water (d') = 1000 kgm3Let V be the total volume…

Q: Carry the following conversions: a. 2.5x10 -10 g in to kg if kg = 10 3 g; b. The label on a small…

A: a) Given values: Thus, mass M is given as:

Q: A plastic container has a mass of 55 g when empty and 175 g when filled with alcohol. If the density…

A: Mass of empty plastic container is m0 = 55 g Mass of container with alcohol is m = 175 g So, mass of…

Q: A rectangular block of copper alloy has a mass of 1896 g. The dimensions of the block are 8.4 cm by…

A: Given data:  Mass (m) = 1896 g Dimensions of the block are Length (l) = 8.4 cm Width (b) = 5.5 cm…

Q: An object has a volume of 5 cm³ and a mass of 20 g. What is the density of the object?

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Q: The mass of an object is 382 g, and its volume is determined to be 150 cc. What is the mass density…

A: Given data: Mass of the object (m) = 382 g Volume of the object (v) = 150 cm3 Need to determine the…

Q: A balloon with a volume of 2.0 L is filled with a gas at 3 atmospheres. If the pressure is reduced…

A: "Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: The ratio of the density of a material to the density of water is the?

A: Specific gravity or relative density is defined as the ratio of  the density of a material to the…

Q: The density of aluminum is 2.7 g/cm3. What is the density in kilograms per cubic meter?

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Q: 50 g of gasoline are mixed with 60 g of water. What is the average density of the mixture?Express…

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Q: A rectangular container measuring 24 cm ⨯ 48 cm ⨯ 68 cm is filled with water. What is the mass of…

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Q: What mass of gasoline (in kg) can be contained in a fuel tank whose dimensions are 45 cm x 83 cm x…

A: Given that Dimensions of fuel tank is 45 cm x 83 cm x 23 cm So the volume of the fuel tank is given…

Q: If a substance has a mass of 25 g and a volume of 87 mL, what is its density? 295 g/mL 2.18 x 10…

A: We will only answer the first question since the exact question to be answered was not specified.…

Q: An iceberg has a density of 57.1 lb/ft^3. If it floats on freshwater, what percent of the iceberg's…

A:

Q: What is the volume of a piece of tin (? = 7.3 g/cm3) that has a mass of 0.25 kg?

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Q: A rectangular block of cadmium has a length of 1.5 m and a width of 50 mm. If the mass of the block…

A: Given data: Length (l) = 1.5 m = 150 cm Width (b) = 50 mm = 5 cm Mass (m) = 50 g Density (ρ) = 8.64…

Q: You measure the length of a rope to be 11 m . The mass of the rope is 0.745 kg. What is the mass…

A: Given data The length of the given as L = 11 m. The mass of the rope is given as m = 0.745 kg.…

Q: What is the density of a substance of mass 140 g and volume 12 cm³.

A: Introduction :   In this question we are provided it mass and volume , with these data we have to…

Q: A car weighing 17,000 N is on a hydraulic lift platform measuring 15 m2. What is the area of the…

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Q: A new material has a mass of 96 g when made into a cube with side length 5 cm. What is the density…

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: A large balloon used to sample the upper atmosphere is filled with 710 m3 of hydrogen. What is the…

A: Given, Volume of the balloon is 710 m3 The density of Hydrogen gas at 300 K is 0.082 kg/m3

Q: A boat (with a flat bottom) and its cargo weigh 6,200 N. The area of the boat's bottom is 3 m2. How…

A: Given data The weight of the boat and cargo is, W=6200 N The area of the bottom of the boat is, A=3…

Q: A syringe has an area of 9 cm2 in the barrel of the syringe and then narrows down to an area of 0.31…

A: Given that,a syringe has an area of 9 cm2 in the barrel of the syringe and then narrows down to an…

Q: What is the mass of a rectangular solid made of Brass, that has dimensions of 13.1 cm x 5.4 cm x 2.2…

A: Answer:-  Given  Length (L) = 13.1 cm  Width (w) = 5.4 cm  Height (H) = 2.2 cm  Volume of…