A bag of ball bearings weighs 21.56 N on earth and 3.52 on another planet. What is the acceleration due to the gravity on the other planet?

Q: How would the force of gravity between two masses be affected if the separation distance between…

A: The gravitational force F1 (in N), between two masses  m1 and m2 (in kg), separated by a distance r…

Q: What is the strength of the planet's gravitational acceleration at the location of the moon?

A:

Q: You are driving a car with a mass 1700 kg at a speed of 25 m/s around a curve of radius 20 m. What…

A: mass (m) = 1700 kg speed (v) = 25 m/s radius (r) =20 m

Q: Tides are created by the gravitational attraction of the sun and moon on Earth. Calculate the net…

A: (given) Mass of moon (mM) = 7.35 ×1022 kg  Mass of earth (mE)  = 5.98 ×1024 kg    Mass of sun  (mS)…

Q: A 1000-kg car moving with a speed of 80 km/h goes up a circular section of a road with radius R= 200…

A: Given data:  Mass of car (m) = 1000 kg Speed (v) = 80 km/h = 22.22 m/s Radius (R) = 200 m Angle (θ)…

Q: A ball is released from rest and rolls without sliding on an inclinedTamp, for this to be possible…

A: A ball is rolling without slipping over the ramp. It means that the ball have both rotational and…

Q: ject 60 N .find the mass of the object . The gravity g = 10

A: We know that the weight of the object is the product of the mass and the gravity g.  mathematically…

Q: Part A Mass of the 56.00 g bob (g) Radius of 26.00 cm circular path (cm) Angle (in degrees) 30° Time…

A:

Q: How does a centrifuge make an astronaut feel heavier? A. The centrifuge increases the force of…

A: How does a centrifuge make an astronaut feel heavier

Q: You are on a Ferris Wheel that spins at 2.4 rpm. The ride is 29 m across. What is your apparent…

A: Calculate the radius of the wheel.

Q: The cylindrical space station shown, 200 m in diameter, rotates in order to provide artificial…

A:

Q: An object with a mass of 9 kg weighs 80.1 N on Venus. What is the acceleration due to Venus's…

A:

Q: A bag of ball bearings weighs 21.56N on Earth and 3.52N on another planet. What is the acceleration…

A:

Q: How would the force of gravity between two masses be affected if the separation distance between…

A: Newton's law of universal gravitation: F=Gm1m2d2G = Gravitation constantm1and m2 are the massesd=…

Q: If a man weighs 960 N on the Earth, what would he weigh on Jupiter, where the acceleration due to…

A: we know that  weight = mass * acceleration due to gravity

Q: A 6.1 kg bowling ball and a 7.2 kg bowling ball are at rest on a rack. If the force of gravity…

A:

Q: A body weighs 72N on the surface of the earth. What is the gravitational force on it, at a height…

A:

Q: Gravitational force is the same as the weight of every object. Select one: True False

A:

Q: Since an object weighs less on the surface of the Moon than on Earths surface, does it have less…

A: The inertia on the Moon’s surface is not less than the of Earth surface. Weight the product of mass…

Q: What keeps up a satellite on its orbit? a. Gravitational Force of Attraction b. High Tangential…

A: Correct option (a) Gravitational Force of Attraction. Reason - When a satellite is in circular…

Q: If you have a mass of 100 kg on the earth and are taken to a planet where the acceleration of…

A:

Q: A 22.0 kg child is riding a playground merry-go-round that is rotating at 40.0 rev/min.  What…

A: Given,

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: If a man weighs 900N on the earth, what would he weigh on Jupiter? Where the free fall acceleration…

A:

Q: A bug on the inside of a spinning bicycle tire will experience a real gravitational force. O True O…

A: Given a bug is inside a tyre which is spinning.We have to define whether the bug may experience a…

Q: 14. What amount of static friction is needed to keep a 733 kg racecar traveling at 42.5 m/s from…

A: Write the given values of this problem.   Mass of race car, m=733 kgVelocity of race car,v=42.5…

Q: On earth, two parts of a space probe weigh 11 000 N and 3400 N. These parts are separated by a…

A: Using Newton’s law of gravitation,

Q: Determine the time it takes for the 680 kg aircraft to make a 270 deg turn, with a velocity of 150…

A: Hello. Since you have posted multiple questions and not specified which question needs to be solved,…

Q: The gravity of Jupiter is about 3 times what it is on Earth.  If an object’s mass is 180 kg on…

A: Given data:- The gravity of Jupiter is about 3 times what it is on Earth object’s mass is 180 kg on…

Q: If an object weighs 702 N on Earth and 5320 N on the surface of a nearby planet, what is the…

A: GivenWeigth of object at earth, WE=702 NWeight of object nearby planet, WP=5320 N

Q: The weight of a boy on the surface of the moon is 300 N. The weight of the same boy on the surface…

A: The weight of any object is determined by the force of gravity it experiences. The mass of a body…

Q: A horse centers away from a stranger in a straight line. Moving 121 m away in 14 seconds. It then…

A: D = 121 m, T =14 s  d = 60.5 m, t = 4.8 s

Q: The centripetal force on a car rounding a curve on a level road is provided by Select one: a. The…

A: The centripetal force on a car rounding a curve on a level road is provided by

Q: Since an object weighs less on the surface of the Moon than on Earth 's surface, does it have less…

A:

Q: If the mass of an object is 60 kgs, what will be its weight on the moon? (N=Newton) A) 60N B) 600N…

A: The gravitational acceleration on the moon is:

Q: . Force (F) = ? Mass (m) = 75 kg Gravity (g) = 9.8 m/s/s 2. Force (F) = 490N Mass (m) = ? Gravity…

A:

Q: A 25 kg man floats in space near a planet with a mass of 100 billion kg. The planet’s gravitational…

A:

Q: The Moon does not crash into the Earth because:(a) the net force on it is zero.(b) it is beyond the…

A: The gravitational attraction of Earth and moon:

Q: 14. What amount of static friction is needed to keep a 733 kg racecar traveling at 42.5 m/s from…

A: Mass of race car (m) = 733 kg Speed (u) = 42.5 msRadius of curve (r) = 250 m Coefficient of friction…

Q: A space station, in the form of a wheel 128 m in diameter, rotates to provide an "artificial…

A:

Q: How would the force of gravity between two masses be affected if the separation distance between…

A: original gravitational force can be expressed as F1=Gm1m2r2

Q: What is centrifugal force?

A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: How many rotations per minute would a Ferris wheel with diameter d = 24 m need to perform in order…

A: The expression for find velocity of the Ferris wheel is F=mv2rmg=2mv2dv=dg2

Q: We are able to walk on earth without slipping because of: A) Gravitational force B) Frictional force…

A: Frictional force is a opposing force offered to an object when the two or more objects are in…

Angular speed, acceleration and displacement

Angular acceleration is defined as the rate of change in angular velocity with respect to time. It has both magnitude and direction. So, it is a vector quantity.

Angular Position

Before diving into angular position, one should understand the basics of position and its importance along with usage in day-to-day life. When one talks of position, it’s always relative with respect to some other object. For example, position of earth with respect to sun, position of school with respect to house, etc. Angular position is the rotational analogue of linear position.