Answered: A train is moving at a speed of 200 km…

A train is moving at a speed of 200 km h¹ westwards at a latitude of 55 °N. A person in the train weighs 80 kg. What would a scale show in the train (express you answer in N)

Astronomy

1st Edition

ISBN:9781938168284

Author:Andrew Fraknoi; David Morrison; Sidney C. Wolff

Publisher:Andrew Fraknoi; David Morrison; Sidney C. Wolff

Chapter3: Orbits And Gravity

Section: Chapter Questions

Problem 30E: By what factor would a person’s weight be increased if Earth had 10 times its present mass, but the...

See similar textbooks

Related questions

Q: In what kind of gravitational field are Newton’s laws valid?

A: Newton’s laws are an approximation of the gravitational effects. Thus, they are in weak…

Q: A spaceprobe in outer space is flying with a constant speed of 1.318 km/s. The probe has a payload…

Q: A spaceship of mass M = 1.30 106 kg is accelerated at a rate of 1.52 m/s2 toward a binary star,…

Q: Kinetic energy increases as _____. * a. both mass and velocity increase b. both mass and…

Q: according to the universal gravitational Newton's law, the gravity exists between any two massed…

Q: Taking the age of Earth to be about 4 ✕ 109 years and assuming its orbital radius of 1.5 ✕ 1011 m…

Q: An astronaut throws a 2kg rock horizontally from a cliff on the moon that is 20 meter talk at 10…

A: Given: The mass of the rock is 2 kg. The height of the cliff is 20 m. The horizontal speed is 10…

Q: A car drives for 2.74 hours at a speed of 64.5 miles per hour. What is the distance traveled in…

Q: According to the principle of relativity, observers in different reference frames will observe the…

A: The principle of relativity states that laws of physics are same for all the observers in the case…

Q: A spaceship orbits a distance of 1.5 Earth radii from Earth’s center. As the spaceship moves from…

A: Given information: The initial distance of the space ship from the center of the earth (r1) = 1.5 R…

Q: Which of the following statements is INCORRECT about the Law of Universal Gravitation? The…

Q: You are sitting next to a person who has twice as much weight. Are you gravitationally attracted to…

A: Given data The weight of the person who is sitting next to you is: m2 = 2m1 Yes, I am…

Q: A printer (mass = 1kg) sits near a large desk (mass=10kg). If they are about 2 meters apart, what…

Q: System A has masses m and m separated by a distance r; system B has masses m and 2m separated by a…

A: Gravitational force is defined as the force is directly proportional to the product of the two given…

Q: man riding in a hot air balloon will release food items to stranded families in an island 250 meter…

A: Given values:- Height of hot air balloon,(s)=250 m ----(1) The initial speed of balloon,(u)=65 m/sec…

Q: Two boxes are attracted to each other by a force of 10.2x 10-3 N. What would happen to the force of…

A: The force will be 12 times of initial force

Q: It takes an airplane one hour and forty-five minutes to travel 500miles against the wind and covers…

Q: Week 1) A married couple is standing on a bus stop waiting for a ride. The wife and the husband have…

Q: Two particles of mass M and M are being pulled together by gravity from a very far distance and…

Q: The average distance separating Earth and the Moon is 384,000 km. A 3.00x104 kg spaceship is located…

Q: Before Cavendish, Robert Hooke attempted to measure G by weighing the same object at height…

Q: Suppose you have a roller coaster cart that is 100 meters above the earth's surface. If the mass of…

Q: Two spherical balls are placed so that their centers are 2.6 meters apart. The force of attraction…

A: The force of attraction between two object due to gravity is given by the following relation: F = (G…

Q: Ironman, a genius in a robotic suit with a total mass of 978.8 kg, flies forward horizontally at a…

A: We can use the conservation of linear momentum is used to calculate the mass of the ship.…

Q: what effect do you think mass has on gravitational force?

Q: When an astronaut experiences weightlessness in deep outer space, is she at equilibrium? She may…

A: When an astronaut experiences weightlessness in deep outer space, is she at equilibrium? She may…

Q: erwin and raul carry a load of 50kg. slung on a 6.0 meter pole between them. if the pole is uniform…

A: Given load=50 kg pole length =6 m mass of pole=2 kg

Q: Jamal went on a diving trip he jumped off the deck of a boat into the water every second after he…

A: Given that:- Time after which, we have to find the location of Jamal=10sec

Q: Einstein walks into an elevator cab and steps on a scale. If Einstein's mass is 62.0 kg, what does…

A: Given data: Mass of Einstein is, m=62 kg. Magnitude of upward acceleration is, a=3.20 m/s2.

Q: An African elephant is walking along when a mini-black hole suddenly appears directly above him. The…

Q: A space probe is launched from Earth, headed for deep space. At a distance of 10,000 miles from the…

Q: In the image below, astronauts detect approaching space junk and become concerned. They realize the…

A: Analysis of question:As astronauts realize the object is massiveand will require a large force to…

Q: What is the difference (in N) in the weight of a 58.0 kg cougar as measured in a location where g1 =…

A: The weight of object is given by, W=mg thus, W1=mg1 =58.0kg9.8095 m·s-2 =568.951 N and,…

Q: A 5 kg rifle fires a 50 gm bullet at 750 m/s. At what speed does the rifle kick back?

Q: A male volleyball player performs a jump serve and hits the ball 2 meters right above the end line.…

Q: travels through deep space to a space station and needs to make a heading correction to get around a…

A: Given values:- Distance travelled before turning,(d1)=3.1 x 106 km ----(1) The angle of…

Q: Romeo and Juliet are sitting on a balcony 1.1 meters apart. If Romeo has a mass of 61.3 kg and…

A: In the question it is given that mass of Romeo Mr = 61.3 Kg mass of Juliet Mj =57.8 Kg separation…

Q: A box weighs 45N on Earth. what is the mass of the box on Earth? Use g = 9.8m/s^2. Don't round your…

Q: Calculate the mass in kilograms of a 2.14 kg object when its velocity, relative to us, is each of…

Q: Why don't you feel a gravitational force from the text book you're reading?

A: according to newton law if gravitation every object exerts gravitational force on the other object…

Q: Situation 6: A is much more massive than B, and they are moving in the same direction; B overtakes…

A: We will apply Newton's third law of motion

Q: How far apart are the centers of two objects with masses of 4,100kg and 6,500kg. The graviational…

Q: How far away would an observer need to move away from the sun to observe no gravity coming from the…

A: The gravitational force between two bodies of mass m and M, separated by a distance r is given by, F…

Question

A train is moving at a speed of 200 km h¹ westwards at a latitude of 55 °N. A person in the train weighs 80 kg. What would a scale show in the train (express you answer in N)?

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps with 1 images

SEE SOLUTION Check out a sample Q&A here

Similar questions

Hey! Can you let me know what I did wrong for 39 please? The answer for a) is 1.8 kg and the answer for b) is 1.3 m/s^2.
If a rocket flown from the South Pole going to the Equator, where would the deflection of the motion be due to Coriolis force?
If the momentum of a bowling ball is 3 kgm/s and is moving in a speed of 1.5 m/s, find the mass of the bowling ball
What is the acceleration, in meters per second squared, caused by a force of 50 Newtons acting on a body of mass 769 grams traveling on a rough horizontal surface and experiencing a frictional force of 9 Newtons?
When an astronaut experiences weightlessness in deep outer space, is she at equilibrium? She may be stationary with respect to her spaceship, and at the same time traveling at a high speed with respect to the stars. Which law of motion offers explanation to this situation? Is she also massless?
Is the answer 550 kg because 55*10= 550And also it is in Newton's so it will be in kilograms so the answer is 550kg if the answer isn't 550kg then what is the answer and how can I get that answer and also explain it to me step by step.
If a rider with a mass of 60 kg is standing on a bathroom scale during the ride on the Ferris wheel from above, then what should the scale read in newtons on the top?
I bought a puppy with a mass of 2.6 kg. If his mass changes at a rate of m'(t) kg per day, what does the expression tell us about the rooster?
A spaceship of mass M = 1.30 106 kg is accelerated at a rate of 1.52 m/s2 toward a binary star, which consists of two stars of equal mass m, as shown in the figure below. Find the mass m of each star.
On the glassy ice, a 70kg skater sits. He propels himself forward by shooting a 3kg ball horizontally at a pace of 8m/s. after shooting the puck, how fast can the skater move? The coefficient of friction between the ice and the skates is f=0.02.
What force is needed to accelerate a 25kg mass at 20 ms -2 ?
The club was in contact with a ball, initially at rest, for about 0.0030 s. If the ball has a mass of 55 g and leaves the head of the club with a speed of 1.3 ✕ 102 ft/s, find the average force (in kN) exerted on the ball by the club.