A 1500 kg car drives around a flat circular track at a constant speed of 75...
A 1500 kg car drives around a flat circular track at a constant speed of 75 mi/hr. A 26,000-N static friction force provided by the tires is the only force acting toward the center of the circle. Use the given information to determine the radius of the track. 1 mile = 1609 meters.
Homework Answers
Add Answer to:
A 1500 kg car drives around a flat circular track at a constant
speed of 75...
A 1500-kg car drives at 30 m/s around a flat circular track 300 m in diameter. What are the magnitude and direction of...
A 1500-kg car drives at 30 m/s around a flat circular track 300 m in diameter. What are the magnitude and direction of the net force on the car? Sort the following quantities as known, to find, or unneeded. Let m and v be the mass and speed of the car, respectively; μs is the coefficient of static friction, r is the radius of the circular path, n is the magnitude of the normal force acting on the car, and...
A racecar traveling at a constant speed of 50 m/s drives around a flat circular track...
A racecar traveling at a constant speed of 50 m/s drives around a flat circular track that is 1000 m in diameter. What is the magnitude of the coefficient of static friction between the road and the tires of the car? Group of answer choices 0.25 0.51 1.30 0.86
A 1500-\rm kg car drives at 30 \rm m/s around a flat circular track 300 \rm m in diameter. What are the magnitude and d...
A 1500-\rm kg car drives at 30 \rm m/s around a flat circular track 300 \rm m in diameter. What are the magnitude and direction of the net force on the car? 9000N Since the net force is equivalent to the force of static friction, your answer to Part D is the magnitude f_s. Based on this value, what is the minimum coefficient mu_s of static friction between the road and the car?
A 1500 kg car drives around a flat 200 m diameter circular track at 25 m/s....
A 1500 kg car drives around a flat 200 m diameter circular track at 25 m/s. what are the magnitude and direction of the net force on the car? What causes this force?
A car drives around a flat 119 m radius circular track at 20 m/s. Assume that...
A car drives around a flat 119 m radius circular track at 20 m/s. Assume that this speed is the maximum speed that the car can have without out "skidding out" of the curve.The car moves into the next curve. The radius of this new curve is twice as great as the previous. Assume the coefficient of static friction has not changed. Calculate the car's maximum speed in this curve. m/s
A 1500-kg car drives at 30 m/s around a flatcircular track 300 m in diameter. What are the magnitude and direction of t...
A 1500-kg car drives at 30 m/s around a flatcircular track 300 m
in diameter. What are the magnitude and direction of the net force
on the car?
A 1500-kg car drives at 30 m/s around a flatcircular track 300 m in diameter. What are the magnitude and direction of the net force on the car? Part ASort the following forces as acting on the car or not. Weight: vector w Normal force: vector n Kinetic friction: vectorfk) Static friction:vector...
3. A racecar drives along a circular track of radius 55m at a constant speed. The...
3. A racecar drives along a circular track of radius 55m at a constant speed. The curve is banked 30 and the coefficient of static friction between the car and the tires is . ° μ .7 s = 0 a. Without knowing the speed of the car, is it possible to know what the direction of friction is? Explain your reasoning. b. What is the maximum speed the car can go without skidding?
nents D Question 5 8 pts us nts A car is traveling around a flat circular...
nents D Question 5 8 pts us nts A car is traveling around a flat circular track with a radius of 24 meters. The coefficient of static friction between the tires and the road is 0.635 and the coefficient of kinetic friction is 0.488. Traveling at its maximum speed without going off the road, how long does it take for the car to circle the track 1 time? In your solution you must show: 1. A free body diagram indicating...
A 1200 kg car is practicing on a flat test track. The car begins moving in...
A 1200 kg car is practicing on a flat test track. The car begins moving in a 100 m radius circle at a speed of 20 m/s. Viewed above, it is traveling around the circle clockwise, beginning from the top of the circle. (A) What is the centripetal acceleration of the car? (B) How much force is required for this? (C) What is the coefficient of friction between the tires and the track? Three quarters of the way around the...
(9.2.70) A car drives around a circular track of radius 50 m. The car starts at...
(9.2.70) A car drives around a circular track of radius 50 m. The car starts at rest at time t = 0, and its speed increases at a rate of 3.00 m/s. (a) Draw a top view illustrating the motion of the car around the circle, and also a side view showing a free-body diagram for the car (b) Find an equation which gives the magnitude of the net acceleration vector as a function of time (incorporating both radial and...
A 1500-kg car drives at 30 m/s around a flatcircular track 300 m
in diameter. What are the magnitude and direction of the net force
on the car?
A 1500-kg car drives at 30 m/s around a flatcircular track 300 m in diameter. What are the magnitude and direction of the net force on the car? Part ASort the following forces as acting on the car or not. Weight: vector w Normal force: vector n Kinetic friction: vectorfk) Static friction:vector...
nents D Question 5 8 pts us nts A car is traveling around a flat circular track with a radius of 24 meters. The coefficient of static friction between the tires and the road is 0.635 and the coefficient of kinetic friction is 0.488. Traveling at its maximum speed without going off the road, how long does it take for the car to circle the track 1 time? In your solution you must show: 1. A free body diagram indicating...
(9.2.70) A car drives around a circular track of radius 50 m. The car starts at rest at time t = 0, and its speed increases at a rate of 3.00 m/s. (a) Draw a top view illustrating the motion of the car around the circle, and also a side view showing a free-body diagram for the car (b) Find an equation which gives the magnitude of the net acceleration vector as a function of time (incorporating both radial and...
Most questions answered within 3 hours.
-
A 8.15- g bullet from a 9-mm pistol has a velocity of 366.0 m/s.
It strikes...
asked 32 minutes ago -
The outstanding bonds of Alpha Extracts have a yield to maturity
of 7.4 percent and a...
asked 29 minutes ago -
The Problem: The Case of the Harmonizing Vacations
Your CEO is exploring partnering with a European...
asked 1 hour ago -
A chemical equation is balanced by adding coefficients in front
of some formulas so that the...
asked 1 hour ago -
From the literature (reference your sources): What are the
lattice parameters of calcite and aragonite? Why...
asked 2 hours ago -
Your system is rejecting the question am asking which is
preceded by a case study. It...
asked 2 hours ago -
3. On January 2, 2000, Larry creates a trust with himself as
trustee. Larry as trustee...
asked 2 hours ago -
A member of the volleyball team spikes the ball. During this
process, she changes the velocity...
asked 2 hours ago -
Are adult gamers less likely to use a gaming console (Xbox,
PlayStation, Wii, etc...) than teen...
asked 3 hours ago -
The University of
Texas recently reported that 43% of college students aged 18-24
would spend their...
asked 3 hours ago -
The length of stay at a specific emergency department in
Phoenix, Arizona, in 2009 had a...
asked 3 hours ago -
. Please give the mechanism for this type of problem. Step by
Step
The toxin that...
asked 3 hours ago