The figure shows a top view of a merry go round.It rotated 3 times in 10 seconds. Hana, weighing 55 kg stands firm at point O. Janko, weighing 40 kg stands firm at R. Jolina, weighing 57 kg, stands firm at Q. Nole, weighing 70 kg stands firm at P.  Which among these people experinces the greatest centripetal force ? Choices: same for all Janko Nole Jolina Hana   Show complete solution and free body diagram

Q: F, Gm.m; - 2 r Two masses, m₁ and m₂ are separated by a distance, r. The force of attraction between…

A:

Q: 2. In the position shown in the diagram, the velocity of the mass is directed towards point в с D A…

A: Given: The mass of the particle is 2 kg. The radius of the circular path is 0.5 m. The speed of the…

Q: Consider this situation: A rock tied to a rope is rotated in a circle. If the rope is cut, the rock…

A: Centrifugal Force               F= m×v2r             F= m×ωr2r            F= m×ω2r

Q: In contrast, the kinetic and potential energy in elliptical orbits are not constant but vary so that…

A: The objective of the question is to find the magnitude of the gravitational force acting on a…

Q: A scientist designs a satellite that orbits the sun while always remaining directly between the…

A:

Q: H) you in the "Round-Up", a carnival ride where you stand inside a side: Condrifegal Force i) Mud…

A: Answer:-  Answer (h):- Round up is an amusement consisting of a circular horizontal platform with a…

Q: As shown here, a roller coaster goes over a loop at a constant speed in the counterclockwise…

A: Option (3) is correct. The net force acts towards the outside of a circle.

Q: A 1024-kg blue ball is dropped from an initial z-position of 3.4 x 106 m through the center of a…

A: Given: mass of the planet is 34.1 x 1015 kg radius of planet= 8.6 x 106 m acceleration due to…

Q: At the top of a hill a car going at sufficiently high speed can lost contact with the road and lift…

A: Force on a body along the radial direction. Centripetal force is responsible for the circular motion…

Q: An object weights 4000 N on planet Alpha. Planet Alpha has 6 times the mass of planet Beta and 3…

A:

Q: 9. A student studies gravity, using objects the same mass. Which two objects have the greatest…

A: Given :- different cases of two masses placed together

Q: Three masses are arranged on the surface of a pool table which is marked by a grid as follows:  m1 4…

A: (given) Mass (m1) of object at origin = 4 kg Mass (m2) of object at  (0,5) = 7 kg Mass (m3) of…

Q: In conclusion, state the relationship between the mass of the spherical object and the distances…

A: Given : Three masses are given from light weight to heavy weight. The distance of ramp is 10 cm and…

Q: planet z is 6000 km in diameter. the free fall acceleration on planet z is  8.0 m/s^2   what is…

A: Given :  Radius of planet Z , r=Diameter2=6000 km2=3000 km, Free fall acceleration gz=8 m/s2.…

Q: Model Question: 1. If an object in uniform circular motion always experiences inward net force…

A: Option (d) is correct

Q: NASA's KC-135 Reduced Gravity Research aircraft, affectionately known as the "Vomit Comet," is used…

A: Solution:-

Q: If a satellite m = 100kg circles around Earth above the equator at a height h = 2RF where Rp is the…

A:

Q: Two identical uniform spheres ? and ?, with mass M=1.00 [kg], are placed 0.500 [m] away from another…

A: cosC=AC2+BC2-AB22(AC)(BC)cosC=0.52+0.52-0.822(0.5)(0.5)cosC=-0.28 Now, Force due to A on C…

Q: Martha has a mass of 56 kg. Considering 6 × 10** kg and 6400 km to be respectively Earth's mass and…

A: ANSWER Q1: 3rd option Q2: 1st option

Q: A 1024-kg blue ball is dropped from an initial z-position of 3 x 106 m through the center of a…

A:

Q: Three masses are arranged on the surface of a pool table which is marked by a grid as follows:  m1 4…

A: Objects with mass exerts gravitational force of attraction on each other. This force of attraction…

Q: In a distant solar system, a planet of mass 5.0 x 1024 kg orbits a sun of mass 3.0 x 1030 kg at a…

A:

Q: 4. A billionaire (with mass m and weight w at the surface of the earth) went into outer space just…

A: Weight of a body with mass m is given as W= mg ,where g is the acceleration due to gravity.

Q: The centers of a 15 kg lead ball and a 130 g lead ball are separated by 9.0cm. What gravitational…

A: Given that the mass of the lead ball (m1) = 15Kg and mass of the second lead ball (m2) = 130g…

Q: A 27 kg child is riding a playground merry-go-round that is rotating at 42.8rev / m * in Part a what…

A: a) Determine the centripetal force.

Q: Two small spheres with mass M= 19.8 kg are located on the y-axis a distance d- 6.2 m apart (at y =…

A: Given :            m = 19.8 kg            d = 6.2 m             m = 55 m = 209.0723 kg

Q: you in a car going around a horizontal corner:

A: Here you have asked for the answer to question 'g'.

Q: QUESTION 17 A 0.1 kg ball rotates at a constant speed of 2 m/s on the end of 1 m long string. The…

A: Given value--- mass = 0.1 kg. constant speed = 2 m/s. length of rod = 1 m. We have to find---…

Q: In the figure below, three 2.00 kg spheres are located at distances di = 0.200 m and d2 = 0.300 m.…

A: Given value--- mA = mB = mC = 2 kg. d1 = 0.2 m. d2 = 0.3 m. We have to find--- What are the…

Q: 5. At the instant shown in the image, in which direction is the car's centripetal force? *

A: Centripetal force: When a body moves in circular motion, there is a force which is always directed…

Q: In the problems below, “little g” plays a variety of roles. Near the earth’s surface, g has a value…

A:

Q: Two spheres are placed 2m apart. They are fixed in place so that they cannot move. Someone takes a…

A:

Q: What "g-force" acts on an Air Force Thunderbird pilot (mass = 77-kg) who, at the top of a loop of…

A:

Q: Find the net gravitational force on each star for each star cluster Let m=mass of the star = 1.99 x…

A: "Since you have asked multiple questions, as per Bartleby instructions, we will solve the first…

Q: The merry-go-round in the park has a radius of 1.5m. If my neighbor's child (m=40 kg) sits close to…

A:

Q: What gravitational force does each exert on the other? What is the ratio of this gravitational…

A: Given quantities: Mass of first lead ball (M) = 9 kg Mass of second lead ball (m) = 60 g Distance of…

Q: In the figure below, three 6.00 kg spheres are located at distances d, = 0.200 m and d, = 0.300 m.…

A:

Q: Figure m₂ 20.0 cm V 5.0 cm 5.0 cm m₁ m₂ X < 1 of 1 What is the magnitude of the net gravitational…

A:

Q: The Moon (7.35 × 1022 kg) and Earth (5.97 x 1024 kg) rotate about their common center of mass, which…

A: The distance of the point from the earth surface, d=4700 km=4700×103 m=4.7×106 m   The distance…

Q: The centers of a 15 kg lead ball and a 80 g lead ball are separated by 13cm. What gravitational…

A:

Q: Find the magnitude of the gravitational force between a planet with mass of 22.5x1024 kg and its…

A:

Q: I) M3 SPH400-B 2-D Star Clusters Puzzle II) III) ms m₁ l Let m4 l Challenge A F₁ = each l G m₁m₂ r²…

A: "Since you have asked multiple questions, as per Bartleby instructions, we will solve the first…

Q: In a planetary system, p-h-y-S- a/10 i-c-x, located on the Milktea Way galaxy, seven identi- cal…

A:

Q: Below are a number of situations involving circular motion. In each case, identify the source of the…

A: Given  Sprinter is running around the curve

Newton's First Law of Motion

If a very smooth ball is rolled down an inclined surface with zero friction, the ball will continue to roll indefinitely for an infinite time, in an attempt to reach to the same height on the opposite hill!