Question

(a) A car is travelling around a circular path that such that its position from point...

(a) A car is travelling around a circular path that such that its position from point O is defined by r = 200 (4 – 2 sin θ) m. If the angular motion is defined by θ = (0.01t3) rad, determine the direction and magnitude of the car’s velocity and acceleration when θ = 1

Homework Answers

Answer #2

Dear student,

Find this solution, and RATE IT ,If you find it is helpful .your rating is very important to me.If any incorrectness ,kindly let me know I will rectify them soon.

Thanks for asking ..

answered by: anonymous
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
A car moves clockwise around a circular path with radius 74.4 m. The car started from...
A car moves clockwise around a circular path with radius 74.4 m. The car started from rest at the point farthest to the west on the path, and has a constant tangential acceleration of 2.50 m/s2. 1, After the car has traveled one-fourth of the circumference, what is the speed of the car? 2. At this point, what is the radial acceleration component of the car? 3.  At this same point, what is the magnitude of the total acceleration of the...
A car is traveling around a horizontal circular track with radius r = 210 m at...
A car is traveling around a horizontal circular track with radius r = 210 m at a constant speed v = 23 m/s as shown. The angle θA = 23° above the x axis, and the angle θB = 53° below the x axis. 1) What is the magnitude of the car’s acceleration? m/s2 Your submissions: 2) What is the x component of the car’s acceleration when it is at point A m/s2 Your submissions: 3) What is the y...
The Moon orbits the Earth in an approximately circular path. The position of the Moon as...
The Moon orbits the Earth in an approximately circular path. The position of the Moon as a function of time is given by x(t) = r cos(ωt) y(t) = r sin(ωt), where r = 3.84 10^8 m and ω = 2.46 10^-6 radians/s. What is the average velocity of the Moon measured over the interval from t = 0 to t = 3.54 days? Find its magnitude, in m/s, and find its direction, given as an angle measured counterclockwise from...
A bee is moving along a circular path from point A to point B, as shown...
A bee is moving along a circular path from point A to point B, as shown in the picture. At point A the bee is moving with velocity ? ⃗? = +5.0 m s ĵ and at point B the bee is moving with velocity ? ⃗? = 8.0 m s ?̂. It takes the bee 4.0 s to get from point A to point B. Determine the total acceleration of the bee. Write your answer in unit vector notation...
A particle moves along a circular path having a radius of 6 in. such that its...
A particle moves along a circular path having a radius of 6 in. such that its position as a function of time is given by theta=(cos4t)rad where t is in seconds. Determine the magnitude of the acceleration of the particle when theta = 30.
A tennis ball connected to a string is spun around in a vertical, circular path at...
A tennis ball connected to a string is spun around in a vertical, circular path at a uniform speed. The ball has a mass m = 0.154 kg and moves at v = 5.16 m/s. The circular path has a radius of R = 1.01 m 1) What is the magnitude of the tension in the string when the ball is at the bottom of the circle? 2) What is the magnitude of the tension in the string when the...
A car is going at a uniform speed of 25.0 miles per hour on a circular...
A car is going at a uniform speed of 25.0 miles per hour on a circular horizontal road of radius 50.0 meters. (a) Find the magnitude and the direction of its centripetal acceleration when it is at the southernmost point on the road. (b) What is its angular velocity?
A race car accelerates uniformly from a speed of 41.0 m/s to a speed of 62.0...
A race car accelerates uniformly from a speed of 41.0 m/s to a speed of 62.0 m/s in 5.00 s while traveling clockwise around a circular track of radius 3.70  102 m. When the car reaches a speed of 50.0 m/s, find the following. (a) the magnitude of the centripetal acceleration ______ m/s2 (b) the angular speed ______ rad/s (c) the magnitude of the tangential acceleration ____ m/s2 (d) the magnitude of the total acceleration ____ m/s2 Use the values from...
Imagine you are driving around a horizontal circular track (such as a roundabout at an intersection...
Imagine you are driving around a horizontal circular track (such as a roundabout at an intersection or freeway exit). You are driving at a constant speed of 12.0 km/h, and your circular path has a radius of 18.0 meters. (a) When you are at the northernmost point on the circular track and driving towards the west, what is your acceleration? Give your answer in m/s2 The magnitude is  m/s2, and the direction is  choose from the drop-down list South West East North...
A professional driver is taking a race car of mass 1,270 kg out for a test...
A professional driver is taking a race car of mass 1,270 kg out for a test drive on a circular track of radius 140 m. Starting from rest, the driver applies the throttle so that there is a constant force of 2,500 N on the car in the direction of its motion. What is the angular velocity of the car after 30 seconds? Assume that the car’s wheels maintain traction on the road. Select one: a. 0.014 rad / s...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT