tank of carbon tetrachloride has a mass of 586 kg and a volume of 0.342 m3. What is its specific gravity?

Q: On the surface of the moon where local gravity is 1.67 m/s², 4.4 kg of gas occupy a volume of 1.2…

A:

Q: The volume of a rock is found to be 0.00015 m3. If the rock’s specific gravity is 2.60, what is its…

A: Since you have asked multiple questions in a single request, we would be answering only the first…

Q: If mercury has a diameter of 9000 kilometre, what would be density?

A: mass of mercury = 3.29 * 1023 kg diameter = 9000 km Radius = 4500 km  = 4500000 m Volume = (4/3) π…

Q: A bag of rocks has a mass of 6.5 kg. What is its weight here on the Earth?

A: Given : Mass of a bag of rocks (m) = 6.5 kg

Q: You wish to convert the barometric pressure of 65 mmHg to different units. Which is the most…

A: 1mmHg pressure = 0.13332 kPa

Q: Choose the best answer to the following: Atmospheric pressure is due to the weight (a) of the…

A: Atmospheric pressure is the force per unit area applied against a surface by the weight of the air…

Q: The eye of a hurricane passes over Grand Bahama Island in a direction 60.0° north of west with a…

A:

Q: The density of mercury is 19.3 g/cm3. What is this value in kilograms per cubic meter? With precise…

A:

Q: Which statement is true regarding the Coriolis force? A. The Coriolis force is a real force that…

A: The Coriolis force is perpendicular to the direction of motion of an object.

Q: How many times greater than sea-level atmospheric pressure is the absolute pressure at a depth of…

A:

Q: Regarding launch vehicles, name two practical advantages and at least one disadvantage of liquid…

A: 1. A liquid propellant provides higher specific impulse than a solid propellant. Hence, most of the…

Q: A submarine hovers at 240 meters below sea level if it descends 160 meters and then ascends 390…

A: Given data Submarine hovers at a distance below the sea level= -240 m

Q: What is the weight of a 545 kg mass on the moon (g = 1.6 m/s2 )?

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Q: A 150‑lbm astronaut took his bathroom scale (a spring scale) and a beam scale (compares masses) to…

A:

Q: Given a barometric pressure of 762.4 mmHg, calculate the pres- sure of each gas sample as indicated…

A: In figure (a) the mercury level on the left side is lower than right side. So, the atmospheric…

Q: Suppose an object weighs 9.8 N at sea level. What is its mass? Would its mass be greater, less, or…

A: An objects mass is an intrinsic property and hence is a constant for a stationary object. It is same…

Q: Is 3 m/s is greater than 2.9 m/s²? What is the explanation for this?

A: what is asked:- Is 3 m/s is greater than 2.9 m/s²

Q: A certain object has a mass of 74 kg at sea level, what will be its mass at a point where the…

A: The quantity which is effected by the acceleration due to gravity is the weight of body because it…

Q: What is the mass in kilograms of the air in a scuba tank that has an internal volume of 0.0100 m and…

A:

Q: Centrifugal force increases with: A) Temperature B) Pressure C) Acceleration D) Humidity

A: The formula for centrifugal force is; F=mv2R Here, a=v2R is the centripetal acceleration

Q: Albert and Belle are part of a scientific team studying thunderclouds. The team is about to launch a…

A: Draw the sketch of the rope and balloon.

Q: The eye of a hurricane passes over Grand Bahama Island in a direction 60.0° north of west with a…

A: In this question we need to find net displacement of hurricane. First of all, we will determine…

Q: A 325 L of carbon tetrachloride weighs 4905 N. What is its specific gravity?  Round off to three…

A: Write the given values with the suitable variables. V=325 L=0.325 m3W=4905 N Here, V is the volume…

Q: Match the following wind speeds (meters/sec) and latitudes (degrees) with the magnitude of the…

A:

Q: Calculate the weight of fresh water in a cylindrical tank that has a diameter of 4 ft (1.22 m) and…

A:

Q: How much would a 70.0 kg person weigh in Newtons on the planet Vulcan, where the acceleration of…

A:

Q: The atmospheric pressure at the sea level is 500,000 N /m ^2 please estimate the total mass (in the…

A: We need to estimate the mass of earth's atmosphere over an area of 1 m2.

Q: If the density of seawater is 1.03 g/cm3 at the surface, what is its density at a depth where the…

A: To write the expression for volume is related to density is given by,       V=Mρ At surface,…

Q: Calculate, in g/cm3 , the density of a 10-kg solid cylinder that is 10 cm tall with a radius of 5…

A: Given: The mass of the solid cylinder is 10 kg. The radius of the cylinder is 5 cm. The length of…

Q: 34. What is the atmospheric pressure? 1X10^5 35. What is the hydrostatic pressure experienced b

A: Part (34): Atmospheric pressure: Atmospheric pressure, also known as barometric pressure, is the…

Q: if high tide occurs at 4 a.m on Tuesday, at approximately what time will the next low tide occur? 4…

A: SOlution: what is the time between high and low tide.

Q: What is the weight of 150g of tungsten in dynes if the local gravity acceleration is 30.5fps2?

A: Given that m = 150g                   g = 30.5 ft/s2 Since we know that 1 ft/s2 = 30.48 cm/s2 so g =…

Q: A 7.5 oz of spherical pebbles has a radius of 1.75mm. Calculate the density in g/L and its specific…

A: Given: mass of pebble, m = 7.5 oz radius of pebble, R = 1.75 mm = 0.00175 m

Q: What is the weight of 300g block on the surface of moon?

A: Given data :- mass of the block m = 300 g = 0.3 kg

Q: What is the volume in cubic inch of a 200-pound metal, if tis specific gravity is 23.7

A: Density is defined as the ratio of mass upon volume of a material. While specific specific gravity…

Q: Atmospheric pressure at an altitude of 10,000 m is exactly half of what it is at 5,000 m. Group of…

A:

Q: What is the volume of a piece of iron (D=7.9 g/cm^3) that has a mass of .50kg?

A: Given data: The density of the iron piece is D=7.9 g/cm^3 The mass is 500 g The volume is the…

Q: The weight of the atmosphere above 1 m2 of Earths surface is about 100,000 N. Density, of course,…

A: The mass of the sir 1m2 of earth surface is,

Q: Which of the following are scientific hypotheses? (a) Chlorophyll makes grass green. (b) Earth…

A: A hypothesis:A hypothesis is a limited explanation about an observation that can be tested for some…

Q: Which of the following is made of the densest material? a. Mercury b. the Moon d. all of the…

A: Density of Mercury is 5.43g/cm3 Density of Moon is 3.34g/cm3

Q: The mass of 5 litre of water is 5 kg. Find the density of water in g cm-³.

A: The density of a substance is defined as the mass per unit volume of the substance. The density is…

Q: A semi sphere bowl with a radius of 2.6cm and mass of 70g is placed like a boat in a swimming pool.…

A: Given data- Radius of the bowl=2.6 cm Mass of the bowl (m)=70 g mass of one pesso penny =6.1 g…

Q: Which is the least gravity-dependent area?

A: The gravity is following inverse square law and it decreases with increasing distance.

Q: What is specific gravity? How is it related to density?

A: Density of a substance is measured as mass per unit volume.  Whereas the specific gravity is the…