If an object is in a non-uniform vertical circular motion, then: Centripetal acceleration = ac %3D Tangential acceleration atan %3D Total acceleration = a O a. a = v2/r. b. ac = constant. %3D C. a = constant. O d. a constant. e. atan =g.

Q: An Aston Martin V8 Vantage sports car has a "lateral acceleration" of 7m/s2. This is the maximum…

A: The centripetal acceleration on unbanked road is given as        ac=v2r…

Q: An airplane is flying at 450 m/s along a straight line and make the turn along a circular path level…

A: Speed of airplane (v) = 450 m/s radius of the circular path followed by airplane (r) = 30 m

Q: What is the minimum radius at which an airplane flying at 300 m/s can make a U-turn if its…

A:

Q: 60 A centripetal-acceleration addict rides in uniform circular motion with period T = 2.0 s and…

A: Centripetal acceleration always point towards the center of the circular path i.e. along the…

Q: 3. A Ferris wheel with radius 16.0 m is turning about a horizontal axis through its center (see…

A: The speed remains constant in Uniform circular motion. Hence there is no tangential acceleration.…

Q: 2. An object is swung in a horizontal circle. If it starts at position zero (0 rad), has an…

A:

Q: What is the objects centripetal acceleration?

A: Given  Mass = m = 5 kg Velocity = v = 23 m/s  radius =r = 1.2 m  Centripetal acceleration is given…

Q: A Formula One race car is traveling at 67 m/s along a straight track enters a turn on the race track…

A:

Q: ar exits the highway at 20.0 m/s and enters a 220 m radius curve. After breaking uniformly for 6.00…

A: Centripetal acceleration = v2 /r

Q: 5. A Ferris wheel of radius 12m is turning about a horizontal axis through its center, such that the…

A:

Q: Uniform Circular Motion. An athlete swings a ball, connected to the end of a chain, in a horizontal…

A:

Q: A car initially traveling eastward turns north by traveling in a circular path at uniform speed as…

A:

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: An aston martin v8 vantage sports car has a "lateral acceleration" of 9/ms2. This is the maximum…

A: Given data: Magnitude of centripetal acceleration is, ac=9 m/s2. Speed of car is, v=48 m/s.

Q: #8. A car is slowing down as it drives over a circular hill. А. В. Which of these is the…

A: Acceleration vector :

Q: A cyclist goes around a level circular track at a constant speed. Is the acceleration 0? Explain

A: Write the equation for the acceleration. Acceleration=Change in velocityTime interval The cyclist is…

Q: Suppose a fast-pitch softball player does a windmill pitch, moving her hand through a circular arc…

A: Given Information :Velocity of the ball (v) = 26.4 m/s  ( in tangential direction )Radial…

Q: A cyclist goes round a circular track, of radius 10 m, at a constant speed of 8.0 m/s. What is the…

A:

Q: When you put water in a kitchen blender, it begins to travel in a 5 cm radius circle at a speed of 1…

A: Given data, Radius of the circle = 5 cm Speed of the water = 1 m/s

Q: A particle moves in a circular path of radius r with speed υ. It then increases its speed to 2υ…

A:

Q: 2. Nicole is swinging his favorite yo-yo in circles on a two meter long cord. Her classmate,…

A: Given, Lengtof cord=2 m Instaneous speed=0.036 km/s As we know that centripetal acceleration is…

Q: An aireraft performs a maneuver called an aileron roll. During this maneuver, the plane turns like a…

A: Time taken to complete 1 circle (T) = 35 seconds Length of wing (L) = 4.6 m

Q: A centripetal-acceleration addict rides in uniform circular motion with period T = 1.6 s and radius…

A:

Q: The cornering ability of a car is specified in terms of its lateral acceleration it can sustain…

A: Given : r = 46 m ac = 0.85 g = 0.85(9.8) = 8.33 m/s2

Q: A car exits the highway at 26.0 m/s and enters a 230 m radius curve. After breaking uniformly for…

A:

Q: A race car goes around a level, circular track with a diameter of 1.00 km at a constant speed of 80…

A: Given data The diameter of the track is given as D = 1 km. The constant speed of the race car is v…

Q: A level circular curving exit off of a freeway (or highway) has a radius of 55.0 m and a posted…

A:

Q: (I) A jet plane traveling 1890 km/h(525m/s) pulls out of a dive by moving in an arc of radius 5.20…

A: v=Velocity=525 m/sr=Radius=5.2 kmg=Acceleration due to gravity=9.81 m/s2

Q: A motorcycle, initially at rest, starts to move on a circular track with a 400-m radius. The…

A:

Q: A football player releases a ball with the initial conditions shown in the figure. Detemine the…

A: (a) Consider the situation in the diagram below.

Q: Starting from rest, the motorboat travels around the circular path, p = 50-m, at a speed v = 0.8t…

A:

Q: problem 74

A: (74) a. The angular velocity of the gear is, The angular acceleration of the gear is, Substitute…

Q: What is the unit for centripetal acceleration? a. m/s^2 b. rad/s^2 c. m/s d. cm/s^2

A:

Q: A car travels around a flat circle on the ground, at a constant speed of 12.0 m/s. At a certain…

A:

Q: A particle moves in a circular path of radius r with speed v. It then increases its speed to 2v…

A:

Q: An airplane is flying north. It makes a gradual 180° turn (at any instant, the turning angle is less…

A: a=centripetal acceleration=v2/R

Q: A particle’s centripetal acceleration is aC = 4.0 m/s2 at t = 0 s. It is executing uniform circular…

A: The centripetal acceleration can be expressed as

Q: In a vertical dive, a peregrine falcon can accelerate at 0.6 times the free-fall acceleration g…

A:

Q: A particle rotates in a circle with centripetal acceleration a = 8.0 m/s2. What is a ifa. The radius…

A:

Q: An Aston Martin V8 Vantage sports car has a "lateral acceleration" of 5m/s². This is the maximum…

A: Given: Lateral Acceleration, a=5 m/s2 Speed, v=45 m/s Lateral acceleration is maximum centripetal…

Q: An airplane is flying north. It makes a gradual 180° turn (at any instant, the turning angle is less…

A: For going from North to South, the airplane goes around in a semi-circle.Speed, v = 405.4 km/hrThis…

Q: #8. A car is slowing down as it drives over a circular hill. А. В. Which of these is the…

A:

Q: A jet fighter flying at 300 m/s (just below the speed of sound) makes a turn of radius 2.55 km.…

A: a) Given, The speed of the fighter jet = v = 300m/s Radius of the turn = r = 2.55km = 2.55×103m We…

Q: 1 ) A jet fighter flying at 300 m/s (just below the speed of sound) makes a turn of radius 2.75 km.…

A: a) Given, The speed of the fighter jet = v = 300m/s Radius of the turn = r = 2.75km = 2.75×103m We…

Q: Suppose a fast-pitch softball player does a windmill pitch, moving her hand through a circular arc…

A:

Q: Chapter 05, Problem 57 Each of the space shuttle's main engines is fed liquid hydrogen by a…

A: Radius of blade= 0.025 m Revolution per second= 403 rev/s

Scalars and Vectors

Scalars and Vectors are the classification of physical quantities that are used to denote various terms in physics.