find the angular velocity and acceleration of the link AE.
Q: A cyclist turns a corner with a radius of 50m at a speed of 10 m/s A) what is the cyclist's…
A: Given data The radius of the corner is r = 50 m The speed of the cyclist is v= 10 m/s The combined…
Q: A car moves at a constant speed around a loop of radius 5 meters in 6 seconds. The car’s AVERAGE…
A:
Q: Automobiles are equipped with airbags. Explain the mechanisms behind the airbags, why they can…
A: Mechanisms behind the Airbags
Q: whatis the grav,tahoval of a planetwitha massof 6ME and radius of 9kp: where Me and Re are the mass…
A:
Q: A car is driving fast following a curve. If the car suddenly doubles its speed what would be the…
A: Centripetal force is a force that makes an object follow curved path.Where,Fc = centripetal forcem =…
Q: A curious child stands on the top of a 607 m skyscraper and drops a coin from the top of the…
A:
Q: ) If two objects are dropped from the same height, but one is on the Moon and the other here on…
A: To solve these questions we need the concepts of gravitation and projectile motion.
Q: Rank the following situations in order of increasing centripetal-forċe magnitude (i.e., smallest to…
A: The magnitude of centripetal force is given by Where m = mass of the object v = Speed of the…
Q: 26. What is the ideal speed to take a 100 m radius curve banked at a 20.0° angle?
A: Given data: The radius is r=100 m. The banking angle is θ=20.0°. The ideal speed can be calculated…
Q: #2
A:
Q: 39. A bullet is fired horizontally from a rifle at 200 m/s from a cliff above a plain below. The…
A:
Q: A 60 Kg person on a merry go round is traveling in a circle with a radius of 3 m and it takes 20…
A: (a) Given: The mass of the person is 60 kg. The radius of the circle is 3 m. The time taken for 6…
Q: Calculate the centripetal force (in Newton) on a 10 kg object moving in a horizontal circular path…
A:
Q: Question 3 Which direction does gravity point in? M Us Mx Directly downward O Impossible to…
A:
Q: 7. How fast can a car travel over the top of a hill that has a radius of 60 m without leaving/flying…
A:
Q: Centripetal Acceleration is: Directly proportional to the velocity. Directly proportional…
A:
Q: Using Newton's law of universal gravitation write down an expression for the velocity as a function…
A: According to Newton's law of universal gravitation the force of gravity between two masses is given…
Q: Base your answers to questions 58 through.60 on . the diagram below .which shows a 2.0-Jalogrami…
A:
Q: Earth’s gravity makes the moon go around in circle around the earth (assume constant speed). What…
A: The gravitational force provides the necessary centripetal force required for the moon to rotate.…
Q: Is the centripetal acceleration of Mars in its orbit aroundthe Sun larger or smaller than the…
A:
Q: Erin, a passenger on a Ferris wheel of diameter 22 m makes one complete revolution every 45 s. What…
A: Given, the diameter of the Ferris wheel: d=22 m Thus, the radius of the…
Q: 80. If you whirl a tin can on the end of a string and the string suddenly breaks, the can will O fly…
A: To keep moving the can in circular motion, there should a centripetal force acting on it.
Q: A bicycle wheel with a radius of 0.600 m is spinning clockwise at a rate of 80.0 rpm a) Calculate…
A:
Q: tion 16) An athlete whirls in a 7k ntal circle. The hammer makes ForcC What is the centripetal…
A:
Q: The earth orbits the sun once a year (3.16-107 seconds) in a nearly circular orbit of radius…
A: The earth orbits the sun once a year in The radius of the circular orbit is
Q: Many roller coasters have loops where carts roll on a track that curves sharply up into the air. At…
A: Given Mass m = 4560 kg Initial speed u = 0 Final speed (at top of loop ) v =10 m/s Height of loop…
Q: The centripetal force on an object pushes or pulls the object.... a) straight out from the center of…
A: When an object moving in a circle experiences a centripetal force. The centripetal force is a net…
Q: 1. For the following situations, determine if the car is speeding up, slowing down, or staying at a…
A: 1. The car moves at a constant speed because of no acceleration along the car's direction and not…
Step by step
Solved in 3 steps with 1 images
- "When you run along the circle of radius of R from A to B and then to back to A CCW, the distance from A to B is R B A O A) 2TR B) 2R C) TR D) (1/2)7TR218) A ball on a string is being whirled around overhead when the string breaks. The ball will move in the direction of the centripetal force the moment the string breaks. T/F?Gravitation always does negative work. True False
- Centripetal force is any force that A. Acts on a rotating object B. Produced circular motion C. Pulls objects outward when they whirl about a central point D. Takes the place of gravityHelp solvingQUESTION 7 A car drives around a 30 degree banked track tradius-10 mi with a constant velocity of 8 m/s If it suddenly hits an oil slick then o the car slides down the track the car slides up the track the car neither slides up or down along the track O Impossible to answer without additional information
- A ball rolls down an incline that is 0.5 meters high. If instead, that ball had slid down a frictionless incline of the same height, which would be traveling faster at the bottom? the rolling ball impossible to determine The sliding ballAn object is moving in a circle of radius 2 m at a constant speed of 5 m/s. What is its acceleration? A)50 m/s2 B)0 C)10 m2/s2 D)12.5 m/s2Thank you !