A car initially traveling eastward turns north by traveling in a circular path at uniform speed as shown in the figure below. The length of the arc ABC is 212 m, and the car completes the turn in 42.0 s X 35.00 С В (a) Determine the car's speed m/s (b) What is the magnitude and direction of the acceleration when the car is at point B? m/s2 magnitude Counterclockwise from the +x-axis direction

Question
A car initially traveling eastward turns north by traveling in a circular path at uniform speed as shown in the figure below. The length of the arc ABC is 212 m, and the
car completes the turn in 42.0 s
X
35.00
С
В
(a) Determine the car's speed
m/s
(b) What is the magnitude and direction of the acceleration when the car is at point B?
m/s2
magnitude
Counterclockwise from the +x-axis
direction
Expand
Transcribed Image Text

A car initially traveling eastward turns north by traveling in a circular path at uniform speed as shown in the figure below. The length of the arc ABC is 212 m, and the car completes the turn in 42.0 s X 35.00 С В (a) Determine the car's speed m/s (b) What is the magnitude and direction of the acceleration when the car is at point B? m/s2 magnitude Counterclockwise from the +x-axis direction

Expert Answer

Want to see the step-by-step answer?

Check out a sample Q&A here.

Want to see this answer and more?

Experts are waiting 24/7 to provide step-by-step solutions in as fast as 30 minutes!*

*Response times may vary by subject and question complexity. Median response time is 34 minutes for paid subscribers and may be longer for promotional offers.
Tagged in
Science
Physics

Related Physics Q&A

Find answers to questions asked by students like you.

Q: Three forces of magnitudes F1=4.0N, F2=6.0N, and F3=8.0N are applied to a block of mass m=2.0kg, ini...

A: (a) Write the expression for acceleration

Q: 19

A: Click to see the answer

Q: 53. Which terms represent a vector quantity and the scalar quantity of the vector's magnitude, respe...

A: Vectors quantities are those which requires both direction and magnitude to define it.Scalars quanti...

Q: Two thin rod of length L are rotating with the same angular speed in (rad/s) about axes that pass pe...

A: Rotational kinetic energy of rod A is,

Q: A solid 0.7350-kg ball rolls without slipping down a track toward a loop-the-loop of radius R 0.8950...

A: Let va be the speed of the ball at height H, vb be the speed of the ball at lowest point. R be the r...

Q: What energy transformations are involved when a dragster engine is revved, its clutch let out rapidl...

A: According to the law of conservation of energy,Energy can neither be created nor be destroyed but ca...

Q: <HW 19 Dr.Z. recommends problem 1 A spring-loaded toy gun is used to shoot a ball of mass m 1.50 kg ...

A: the potential energy stored by the spring is equal to the potential energy achieved  by the ball.the...

Q: David is getting ready to take down the mighty Goliath. David ties a 583 g rock to a rope that is 2....

A: Given:Mass of the rock = 583 gLength of the rope = 2.3 mInclination of rope below the horizontal = 5...

Q: A CD has a mass of 17 g and a radius of 6.0 cm. When inserted into a player. the CD starts from rest...

A: The torque acting on the CD disk,

Q: On the planet Gizmo, the inhabitants travel by high speed trains that run on air tracks much like th...

A: Given values:Mass of the first train car, m1 = 8700 kgSpeed of the first train car, u1 = 11.0 m/sLet...

Q: A certain corner of a room is selected as the origin of a rectangular coordinate system. If a fly is...

A: The distance will be :

Q: 52. A vector makes an angle 0 with the horizontal. The horizontal and vertical components of the vec...

A: The horizontal component of the vector is given as,

Q: A rock is thrown at some angle above the horizontal with a certain velocity. It reaches its highest ...

A: During the projectile motion, at the highest point, vertical component of velocity equals zero. Hori...

Q: A 4.0-g bullet leaves the muzzle of a rifle with a speed of 324 m/s. What force (assumed constant) i...

A: Given:Initial speed of the bullet = 0Final speed of the bullet = 324 m/sDistance covered by the bull...

Q: An observant fan at a baseball game notices that the radio commentators have lowered a microphone fr...

A: Write the expression for time period of one oscillation

Q: Week 5 Fall 2019 Two person race with acceleration and deceleration 14 of 15 IReview | Constants Mar...

A: Given:Speed of Mary = 4 m/sSpeed of sally = 5 m/sDistance of Sally from finish line = 22-5 = 17 mDis...

Q: A 8.1 kg object undergoes an acceleration of 1.8 m/s2. (a) What is the magnitude of the resultant fo...

A: Given,

Q: The parachute on a race car of weight 8,850 N opens at the end of a quarter-mile run when the car is...

A: Given,

Q: A 1,260-N crate is being pushed across a level floor at a constant speed by a force F of 270 N at an...

A: (a)In this case, the crate moves with constant speed.Friction force is equal to the force in horizon...

Q: A truck covers 40.0 m in 7.80 s while uniformly slowing down to a final velocity of 1.45 m/s. (a) Fi...

A: To find:

Q: A 22.4 kg ice skater is moving at 5.35 m/swhen she grabs the loose end of a rope, the opposite end o...

A: The expression for the force is,

Q: 13. o Laht aters curved side ot a Semi-cylindrical dish ot water alng a radius hne at an anle of -25...

A: Given:Angle of incidence = 25οRefractive index if water, n = 1.333 

Q: Explain how the condition (sum)F = 0 is satisfied for the meter stick in case 1 of the experiment. C...

A: Given information:Mass of the block (m1) = 100 g = 0.1 kgMass of the block (m2) = 200 g = 0.2 kgLet ...

Q: In the figure provided, a crate of mass m sits at rest on a 20° ramp and is connected to another cra...

A: When the mass is slightly nudged, acceleration is zero.The value of the attached mass is,

Q: whats the force of a boat if its going if its current is going up 400n and the paddlewheel goes to t...

A: Net force is given by,

Q: You pull on a string with a horizontal force of magnitude Fyb = 44 N that is attached to a block of ...

A: Write an expression for conservation of energy

Q: What methods of heat transfer move the heat produced by an electric space heater? ( Conduction,Conve...

A: The heat transferred through the substance or space in three ways. Conduction, convection and radiat...

Q: Number 2. I need also the free body diagram for that question.

A: Coefficient of the static friction,The acceleration due to gravity,Radius of the curve road,

Q: What is the Froude number given the following?

A: Write an expression for Froude number

Q: Use Gauss's law to derive the formula of capacitance C of a parallel plate capacitor of plate area A...

A: Use the concept of potential and electric field.The equipotential lines and electric field lines are...

Q: TOnsa What is the power output of the 20 0 resistor if the potential difference between points a and...

A: Let V be the potential difference across point a and b, Req be the equivalent resistance across it, ...

Q: A gyroscope slows from an initial rate of 34.4 rad/s at an angular acceleration of 0.74 rad/s2. How ...

A: An initial angular speed of a gyroscope,Final angular speed of a gyroscope,An angular acceleration,

Q: (a) Calculate the angular momentum of Earth that arises from its spinning motion on its axis, treati...

A: (a). the moment of inertia of the sphere is

Q: Nerve impulses in a human body travel at a speed of about 100 m/s. Suppose a person accidentally ste...

A: The distance travelled by the nerve impulse is d=1.6m

Q: A force of 25.0 N is applied in the positive x-direction to a block of mass 9.25 kg, at rest on a fr...

A: Given,

Q: After falling from rest from a height of 25 m, a 0.60-kg ball rebounds upward, reaching a height of ...

A: The velocity of the ball before reaching the ground is,Substitute the values,

Q: Chapter 11, Problem 031 In the fiqure, a 0.400 kg ball is shot directly upward at initial speed 79.2...

A: Click to see the answer

Q: A 4.4-kg block is pushed 3.5 m up a vertical wall with constant speed by a constant force of magnitu...

A: Given information:Mass of the block (m) = 4.4 kgCoefficient of friction between the block and the wa...

Q: If a piece of an airplane suddenly becomes detached during flight, it will crash to Earth. Would it ...

A: Click to see the answer

Q: The figure shows a jet engine suspended beneath the wing of an airplane. The weight of the engine is...

A: Given thatThe weight of the engine =10100 N With length L=2.50mthrust of engine =64500NAngle =32.0˚