3. A 1.0 kg object is brought to planet Mercury where the acceleration due to gravity is 0.38 times its value on Earth. a. What is the weight of the object on Earth? b. What is the mass of the object on the moon? c. What is its weight in the Mercury?

Q: Q2: Suppose there are two bodies with an attractive force between them. The first body has mass (m)…

A:

Q: What is the weight in Newton's of a 123 lb person?

A: Given: mass of the person, m=123 pound force

Q: If under standard conditions a certain gas weighs 0.14 lb/ft3, then its corresponding specific…

A: To find specific volume of gas

Q: If a woman weighs 135 lb when standing on the surface of the earth, how much would she weigh when…

A: Mass and Weight:  Mass is basically the measurement of the amount of matter that an object can…

Q: What is the specific volume if the mass of an object is 120 lbs and the volume is 1250 ft3.

A:

Q: If the specific volume of a gas is 389 ft3/slug, what is its specific weight in lb/ft3?

A: Specific volume = 389 ft3/slug  Density of gas = 1/389 slug /ft3 specific weight = density × g…

Q: . A certain metal has a volume of 0.025 cu.m and when immersed in water, it weighs 500 N. Calculate…

A:

Q: If the local gravitational acceleration is 32.0 ft/s2, find the weight W of an object with mass of m…

A: GIVEN DATA GRAVITATIONAL ACCELERATION g=32 ft/s2 = 9.7536 m/s2 MASS m=1000lbm = 453.592kg WE HAVE TO…

Q: If the specific volume is 0.00135 m3/kg and volume is 0.85 liters. Find the (a) Density (b) Mass,…

A:

Q: Convert between energy units. 231 cal to kJ

A: One calorie is defined as the amount of energy required to raise the temperature of unit gram water…

Q: The specific gravity of a certain oil is 0.82. Calculate its (a) specific weight in lb/ft3 and…

A: Given that The specific gravity of the oil (s)= 0.82 As we know for the specific gravity of any…

Q: The spring in the scale operates such that for each 4.5 lbf applied, the spring elongates one inch.…

A:

Q: a) Convert 600 kg/m3 to g/cm3 b) Convert an area of 30 mm x 4 cm to m2 c) Convert 50 ml to liter and…

A: Convert : 600 kg/m3  to g/cm3  Area of 30 mm x 4 cm to m2  50 ml to liter and to cm3

Q: pls reply asap!! A vertical force of 38N in downward motion accelerates an object with a volume of…

A: For solution refer below images.

Q: A force is applied to a block to move it up a 30° incline. The incline is frictionless. If F = 65.0…

A: According Newton's law of motion, Force = mass * acceleration F = m*a As the bock is moving along…

Q: Three immiscible liquids A, B and C are poured in a glass jar. The liquid A having specific gravity…

A:

Q: The weight of one dozen apples is 5 lb. Determine the average mass A of one apple in SI

A: Given:           Weight of 1 dozen Apple: 5lb   Solution is given below

Q: If the ratio of your weight on planet Z to your weight on earth is 5:7. If you weigh 700 N on planet…

A:

Q: Brigde was designed for ten years , and during the first four years was designed to carry 10…

A:

Q: 5. If the density of a gas is 0.003 slugs per cubic foot, what is the specific weight of the gas in…

A: Given data,  d= density= 0.003 slug/ft³

Q: If the specific fuel consumption of a 300-hp tractor engine during plowing is 350 g of diesel/kW-hr,…

A: Given data Specific Fuel Consumption = 350 g/ KW-hr  = 0.35 kg/kW-hr Power of tractor engine = 300…

Q: 1. During take-off in space, an 80 kg astronaut is subjected to an acceleration equal to 5 times the…

A:

Q: What is the weight of a 0.5 slug traveling at 35 ft/s?

A: Given:m=0.5 slugv=35 ft/s

Q: avity of certain oil is 0.82. Calculate its  (a) specific weight, in

A:

Q: A piece of ornament weighs 6.943 lb in air, 1.32 lb in water, and 2.713 lb in an unknown liquid.…

A: Given data: Wair=6.943 lbWw=1.32 lb Need to determine the specific gravity of the object.

Q: Given the specific volume of a gas is 0.85 m^3/ kg, compute its corresponding specific weight.

A: Given data: The specific volume of a gas: vs = 0.85 m3/kg Required: The specific weight (γgas).

Q: Determine the weight in newtons of a woman whose weight in pounds is 130. Also, find her mass in…

A: Given Data W=130 lbf

Q: 1- Calculate the specific weight (Y), density and specific volume of one liter of liquid its weight…

A: given mass of liquid m=70g=0.07kgvolume of liquid V=1ltr=10-3m3

Q: A 2 ft diameter and 3 ft height cylindrical drum that is filled with water (ρ=1000 kg/m3) is located…

A: Given Data D= 2 ft = 0.6096 m H=3 ft = 0.9144 m g= 31 ft/s2= 9.4488 m/s2

Q: a. highest possible acceleration without spilling any water b. accelerating force on the liquid mass…

A:

Q: Find the location of the center of mass of a nonuniform rod 40cm in length if its density varies…

A:

Q: The difference in level between the points of supports and the lowest point on the conductor in…

A:

Q: Find the weight of a person of mass 75 kg when he in airplane of a height of 5000 meters . use…

A: Given that, Mass of the person, m=75 kg,Height of the airplane, h=5000 m, Consider, Mass of earth,…

Q: f the specific gravity of a liquid is 7, then its density is 7000 kg/mm3

A: It is False. The correct answer is 7000 kg/m3.

Q: What is the density of 1 litre of liquid which weighs 8 N?

A: Weight(W) of given liquid is 8N and its volume (V)=1 litre =10-3 m3 So Weight (W) is given by m×g,…

Q: #24. A minivan with a gross weight of 5200 pounds is parked on a street with a slope of 8°. Find the…

A: According to the above given FBDWe havePart aForce required to keep the vehicle from rolling…

Q: A net force of 30 N acting on a wooden block produces an acceleration of 6 m/s2 for the block. What…

A: Given:F=30 Na=6 m/s2

Q: 1. Compared to your current weight, what would happen to your weight if the mass of the Earth was…

A: Gravitational acceleration also known as the gravity of the earth is an acceleration that is offered…

Q: 4. A curious astronaut took her bathroom scale (a spring scale) and a beam scale (compares masses)…

A:

Q: B- The density of a certain type of jet fucl is 500 kg/m'. Determine its specific gravity and…

A: Given Data :   Density of a jet fuel ρ=500Kgm3 Specific Gravity (S),Specific weight (w) in SI unit…

Q: The resultant of a force system is the force which can replace the original system with out changing…

A: This question is based on the concept of classical mechanics.

Q: Calculate the mass of an object that has a weight of 800 N

A:

Q: Question 3 A tank of oil has a mass of 25 slugs. (a) Determine its weight in pounds at the Earth's…

A:

Q: In a basic hydraulic system, if a small piston acts upon a larger piston the force of the larger…

A: The working of the hydraulic system is based on Pascal's law. According to this law, the static…

Q: The small piston of hydraulic jack has a radius of 2 cm. If a force of 50 Lb. is applied to the…

A: Hydraulic jack is based on Pascal law which state that pressure at any point in the fluid is same in…

Q: if a hydraulic system has a cylinder containing fluid trapped between two pistons with equal…

A: Given   Pressure, P = 25 J     Diameter = d Find   Force, F

Q: Problem No. 2: A car has a mass of 1400 kg. Calculate the following: (a) the weight of the car in N,…

A: Given data: m=1400 kg Need to determine the weight of the car.

Basic Terminology in Mechanics

The area of science and mathematics concerned the motion of the objects, the relation between the force matter, and motion if specified. Forces exerted over the objects result in displacements or changes in the position of an object concerning its environment. This branch of physics keeps its roots in Ancient Greece in the form of the scripts of Aristotle and Archimedes.