A body is taken below the surface of the earth at a depth of 18 km. Find the percentage decrease in weight of the body. (Given = 6400 km)
Q: The mean diameter of the planet Saturn is 1.2 × 108 m, and its mean mass density is 0.69 g/cm³. Find…
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Q: The weight w of an object varied inversely as the square of the distance d between the object and…
A: Given: W1= 90 kg r1= 6400 km W2= weight of the man at 400 km r2= 400 km
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Q: What mass of gasoline (in kg) can be contained in a fuel tank whose dimensions are 44 cm x 82 cm x…
A: Density is a measure of mass per volume. Density = mass/volume So, Mass = density × volume
Q: Problem 5 An 18-N weight is held by two strings, as show. What are both tensions T₁ and T₂?
A: Weight=18 Nvalues of T1 and. T2values of T1 and. T2
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Q: At what altitude h above the north pole is the weight of an object reduced to 27% of its…
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Q: What mass of gasoline (in kg) can be contained in a fuel tank whose dimensions are 41 cm x 86 cm x…
A: Density of gasoline, Length of the tank, Breadth of the tank, Height of the tank,
Q: If cylinder E weights 30 lb and θ =15°,determine the weight of the cylinder F
A: Given data: The weight of cylinder is w=30 lb. The angle is θ=15°.
Q: at what height above the Earth's surface would your weight be 12% yor weight on the surface? use…
A: The gravitational acceleration at height h above the Earth's surface is given by, g'= g(1+hR)2
Q: If an object weighs 3 x 105 N on the surface of the earth, what would its weight be at an altitude…
A: R is radius of earth , R = 6400 km
Q: A weight of 300.0 kg is pulled from the water by the setup consisting of two slanted poles and a…
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Q: Fnorm (normal force) = _________ N Ffrict (force of friction) = _________ N Fgrav (force of…
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Q: A net force of 16 N [40° W of N] is caused by two applied forces acting on the same object. These…
A: Given : net force = 16 N which has angle of 40 with west axis in direction of north . Find…
Q: A volleyball player applies an average force of 9.9 N [33 degrees above the horizontal]. The force…
A: Given Data : The force due to the volleyball player is given as F1=9.9 N The force due to gravity is…
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Q: The tallest spot on Earth is Mt Everest, which is 8850 m above sea level. If the radius of Earth to…
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Q: - The density of newly discovered planet is twice that of Earth. The acceleration due to gravity at…
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Q: A spherical particle is falling through the air. Determine the drag force acting on the particle.…
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Q: shown below. The left-hand cable had tension 590 N and makes an angle of 0 with the wall. The…
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Q: Calculate the percent difference between your weight in Sacramento, near sea level, and at the top…
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Q: Eight particles, each of mass m, are situated at the corners of a cube of side a. Find the…
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- The magnitude and direction exerted by two tugboats towing a ship are 1640 kilograms, N40°W, and 1280 kilograms, S60°W, respectively. Find the magnitude, in kilograms, and the direction angle, in degrees, of the resultant force. ... The magnitude of the resultant force is kilograms. (Do not round until the final answer. Then round to the nearest hundredth as needed.)A person with a mass of 55 kg is standing on a planet and experiences a weight of 558 N. If the radius of the planet is 5.5 x 105 m. Can you determine the mass of the planet?|Three spheres are cut from a certain uniform rock. The two spheres have a radius 4.50 cm. The mass of the other is four times greater. Find its radius.
- The force F is applied 45 degrees counter clockwise from the surface of the slope. The slope is 20 degrees counter clockwise from the horizontal. The magnitude of F is 60lbs. Determine the magnitude of the Force F applies along the slopeThe mean diameter of the planet Saturn is 1.2 × 108 m , and its mean mass density is 0.69 g/cm3 . Find the acceleration due to gravity at Saturn’s surface.Show the solution completely
- A land vehicle to be used in the future manned exploration of the moon surface weighs 493 8 Ib, on earth. This is loaded weight minus crew. Assume an average lunar gravity equal to one-sixth standard earth gravity. (a) What is the vehicle mass in kg? (b) What is the vehicle weight on earth in N? (c) What is the vehicle weight on the moon in lb,? 1.35. Ans 223.9 kg: 2196 N; 82.3 lbYou place a Box wing to 265.4 N on an inclined plane that makes a 43.5ﾟ angle with the horizontal. compute the component of the gravitational force acting down the inclined plane. answer in units of N.A planet has a mass of 7.96 x 1023 kg and a radius of 3.94 x 106 m. (a) What is the acceleration due to gravity on this planet? (b) How much would a 79.5-kg person weigh on this planet? (a) Number i (b) Number i Save for Later Units Units Attempts: 0 of 3 used Submit Answer
- A planet has a mass of 7.21 x 1023 kg and a radius of 3.83 x 106 m. (a) What is the acceleration due to gravity on this planet? (b) How much would a 52.8-kg person weigh on this planet? (a) Number i (b) Number i Save for Later Units Units Attempts: 0 of 1 used Submit AnswerA planet has a mass of 6.46 x 1023 kg and a radius of 2.63 x 106 m. (a) What is the acceleration due to gravity on this planet? (b) How much would a 52.9-kg person weigh on this planet? (a) Number i (b) Number i Save for Later Units Units Attempts: 0 of 1 used Submit AnswerOn Earth, a person has a weight of 520 N. What weight would the person have on Mars? Theradius of Mars is 53% of the radius of Earth, and its mass is 11% of the mass of Earth.