A cyclist is riding at a speed of 22ms-1 takes a turn on a curved circular road of radius 44m. What is his inclination to the vertical?
Q: The rotor of an ultracentrifuge rotates at a frequency of 50,000 rpm. A particle at the top of the…
A:
Q: A fairgrounds ride spins its occupants inside a flying saucer-shaped container. If the horizontal…
A: Please see the attached image for the solution.If there are queries or if the image is not loading,…
Q: a fighter jet is flying at 268m/s, and executes a 9-gee horizontal turn. What is the radius of the…
A: Given: v=268 m/s(velocity of the jet) g=9.81 m/s^2 (acceleration due to gravity)
Q: f a particle moves in a circle with a radius of 1.35 m at a constant speed of 6.70 m/s, what are the…
A: GivenRadius of circle, r=1.35 mSpeed of particle, v=6.70 m/s
Q: An object travels in a vertical circle of 1.67 m radius. When the object is traveling downward and…
A: a) Calculate the radial acceleration. ar=axsinθ+aycosθar=[(18.5 m/s2)sin34°]+[(16.2…
Q: A footballer takes a free kick outside the area, exactly 20.4 m from the goal. The footballer kicks…
A: Given, Distance from the goal s = 20.4 m Kicked with angle θ = 0.42 rddians = 24.06∘ Height h =…
Q: A small ball is attached to the lower end of a 0.800-m-long string, and the other end of the string…
A:
Q: A certain centrifuge produces a centripetal acceleration of magnitude exactly 1320g at a point 10.8…
A: Ans:- Image-1
Q: A certain light truck can go around a flat curve having a radius of 150M with a maximum speed of…
A:
Q: A race car goes around a level, circular track with a diameter of 1.00 km at a constant speed of 95…
A: We need to calculate the centripetal acceleration of the car.
Q: A jet fighter flying at 300 m/s (just below the speed of sound) makes a turn of radius 2.50 km.…
A:
Q: Suppose you are headed toward a p!stray 57 m high. If the angle of the elevation to the top of the…
A: We know, the tangent ratio of an angle in a right triangle is the ratio of lengths of the opposite…
Q: A ball rotates in a harizontal circular path of radius r0.5m with a constant speed. The radial…
A:
Q: A car goes around a level circular track with a diameter of 1.00 km constant speed of 99 km/h. What…
A:
Q: An airplane is flying north. It makes a gradual 180° turn (at any instant, the turning angle is less…
A:
Q: A Polynesian boater leaving Vanunu wishes to make landfall on an island 210Km directly south. She…
A:
Q: The aorta is a major artery, rising upward from the left ventricle of the heart and curving down to…
A: To calculate the centripetal acceleration of blood. Given:The diameter of the curve: d=5.9…
Q: The aorta is a major artery, rising upward from the left ventricle of the heart and curving down to…
A: Diameter is Speed of blood flowing through aortic is Note:Find:Magnitude of centripetal…
Q: A vehicle is moving along a circular road which is inclined to horizontal at 10°. The maximum…
A: The angle of inclination is 10o . Maximum velocity is V = 36 km/hr Therefore, V = 36 x 5/18 m/s V…
Q: o order of magnitude estimate the total magnitude of acceleration experienced by a baseball as you…
A:
Q: An Earth satellite moves in a circular orbit 940 km above Earth's surface with a period of 103.6…
A:
Q: A yoyo is spined in a horizontal circle 1.5m in radius at a rate of 1 revolution every 2 seconds.…
A:
Q: A drone is launched with a velocity of 33 m/s, 337°. Three minutes after the drone is launched it…
A:
Q: An Earth satellite moves in a circular orbit 681 km above Earth's surface with a period of 98.17…
A: Height, h = 681 km Period, T = 98.17 min = 98.17×60 s = 5,890.2 sRadius of earth, R = 6371 kmOrbital…
Q: What is the magnitude of the Earth’s centripetal acceleration?
A: Introduction: When any object moving in circular path with uniform motion then it experience a…
Q: A motorcycle, starting from rest, accelerates at 2.87 m/s2 on a circular track with a 205 m…
A:
Q: You kick a ball with an intial velocity whose magnitude is 11.3 m/s and whose direction is 78°. How…
A: Initial velocity is v0=11.3 m/s Angle of projection is θ=78o Acceleration due to gravity is g=9.80…
Q: A projectile is fired at a speed of 680m/sec at an angle of 51 degrees. How long will it take to get…
A: Firing speed of the projectile Angle Downrange distance
Q: A racing automobile is traveling at 40.0 m/s around a 265-meter- radius circular circuit. Calculate…
A:
Q: In a circular motion, if an object has a speed of 34.8m/s, and radius of the circular path is 80.2…
A:
Q: An airplane is flying north. It makes a gradual 180 ° turn (at any instant, the turning angle is…
A:
Q: In a circular motion, if an object has a speed of 35.5m/s, and radius of the circular path is 45.2…
A: Recall centrepetal acceleration=v2/r As speed=v=35.5 m/s radius=45.2 m
Q: A motorcycle, starting from rest, accelerates at 2.07m/s^2 on a circular track with a 215m diameter.…
A:
A cyclist is riding at a speed of 22ms-1 takes a turn on a curved circular road of radius 44m. What is his inclination to the vertical?
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
- A boat sails 100 km east then 200 km 60o south of east. How far and which way is it from the origin?A jet fighter flying at 300 m/s (just below the speed of sound) makes a turn of radius 2.55 km. (a) What is its centripetal acceleration in gs? (b) Suppose the pilot makes an emergency turn to avoid an approaching missile, subjecting himself to a centripetal acceleration of 10 gs, while flying at 565 m/s (supersonic). What is the radius, in km, of his turn? (This must be short-lived because fighter planes can only briefly endure such large accelerations without serious damage, and the pilot will soon black out at 10 gs.)A Formula One race car is traveling at 80.2 m/s along a straight track enters a turn on the race track with radius of curvature of 223 m. 1.)What magnitude centripetal acceleration, in m/s2, must the car have to stay on the track?
- An airplane is flying north. It makes a gradual 180° turn (at any instant, the turning angle is less than 90) at constant speed of 417.8 km/h, changing its direction of travel from north through east to south in 35 s. The centripetal acceleration of the plane for this turn in m/s isA truck moving along a curve in the road at 20.01 meters per second has centripetal acceleration of 5.01 m/S?. Calculate the radius of the curve.A particle rotates in a circle of radius 80 cm at an anglular speed of 9 rad/s. What is the magnitude of its centripetal acceleration?
- Question 6: A particle is moving in a circular path of radius R. At some in- stant, its acceleration a makes angle 0 with the horizontal as shown in Figure 2. At that instant, what is the speed of the particle? Figure 2 Select one: VaR cos 0 VaRtan 0 VaRsin 0 aR cot 0 aRsin? 0A race car is moving at 40.0 m/s around a circular racetrack of radius 265 m. Calculate (a) the period of the motion and (b) the car’s centripetal acceleration.An airplane is flying north. It makes a gradual 180° turn (at any instant, the turning angle is less than 900) at constant speed of 496.2 km/h, changing its direction of travel from north through east to south in 35.6 s. The centripetal acceleration of the plane for this turn in m/s2 is: Answer:
- A race car goes around a level, circular track with a diameter of 1.00 km at a constant speed of 100 km/h. What is the cars centripetal acceleration in m/s^2?A certain light truck can go around a flat curve having a radius of 150m with a maximum speed of 32.0 m/s. With what maximum speed can it go around a curve having a radius of 75.0 m?The earth orbits the sun once every π x 107 s at a distance of 1.5 x 1011 m. Assuming uniform circular motion, what is its centripetal acceleration?