Question

A car with bad shock absorbers bounces up and down with a period of 2.02 s...

A car with bad shock absorbers bounces up and down with a period of 2.02 s after hitting a bump. The car has a mass of 1200 kg and is supported by four springs of equal force constant k.
Determine a value for k. Answer in units of N/m.
Science   Advanced-Physics   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
Two people with a combined mass of 134 kg hop into an old car with worn-out...
Two people with a combined mass of 134 kg hop into an old car with worn-out shock absorbers. This causes the springs to compress by 8.50 cm . When the car hits a bump in the road, it oscillates up and down with a period of 1.62 s . Find the total load supported by the springs in kg. Find the mass of the car in kg.
Q1. A vehicle suspension system consists of springs, together with shock absorbers to damp oscillations. The...
Q1. A vehicle suspension system consists of springs, together with shock absorbers to damp oscillations. The shock absorbers consist of an undersized piston in a cylinder filled with oil. A vehicle of mass 800 kg has such a suspension system. The vehicle’s body has to be lifted 100 mm before the wheels just leave the ground. In the following questions assume: that the mass of the wheel is negligible compared to the mass of the car body that the body...
A car and its passengers have a total mass of 1,800 kg. The car is supported...
A car and its passengers have a total mass of 1,800 kg. The car is supported by four springs, each having a constant of 20,000 N/m. What is the frequency of vibration when the car hits a bump in the road? Frequency = ___Hertz
A toddler with a mass of 15.6 kg bounces up and down in her crib. The...
A toddler with a mass of 15.6 kg bounces up and down in her crib. The crib mattress behaves like a light spring with force constant 745 N/m. (a)The toddler bounces with at a frequency that allows her to reach a maximum amplitude with minimum effort. What is this frequency (in Hz)? (b)The toddler now bounces high enough to lose contact with the mattress once each cycle, like a trampoline. What is the minimum amplitude of oscillation (in cm) required...
Four people with a combined mass of 300 kg are riding in a 1100 kg car....
Four people with a combined mass of 300 kg are riding in a 1100 kg car. When they drive down a washboard road with bumps spaced 6.9 mm apart, they notice that the car bounces up and down with a maximum amplitude when the car is traveling at 6.1 m/s . The driver stops the car and everyone exits the vehicle. Part A) How much does the car rise up on its springs?
1. Motion of an object depends on its velocity only. True False 2. A car with...
1. Motion of an object depends on its velocity only. True False 2. A car with a mass of 2500 kg is traveling at a speed of 30 m/s due east. Choose the most appropriate answer to its momentum. a. 30 m/s due east b. 30 m/s c. 75,000 kgm/s d. 75,000 kgm/s due east 3. A car is traveling at 70 mph and then is involved in an accident with a head-on collision into a very solid wall. As...
1).What is the momentum of a 900 kg sports car traveling down the road at a...
1).What is the momentum of a 900 kg sports car traveling down the road at a speed of 33 m/s? kg·m/s 2).What average net force is needed to accelerate a 1270 kg car to a speed of 29 m/s in a time of 7 s? N 3).A soft rubber ball (m = 0.4 kg) is falling vertically at 7 m/s just before it hits the ground and stops. What is the magnitude of the impulse acting on the ball? N·s...
A toy car, with mass m = 200 g is given a velocity of 10 m...
A toy car, with mass m = 200 g is given a velocity of 10 m s at the top of the first hill with height h = 1 m. The toy car goes down the hill to the ground and starts up the second hill of height h = 2 m. At the top of the hill is a spring, with spring constant k = 100 N C . How far does the spring compress when the car gets...
1. A 1,761-kg car is moving down a road with a slope (grade) of 12% at...
1. A 1,761-kg car is moving down a road with a slope (grade) of 12% at a constant speed of 17 m/s. What is the direction and magnitude of the frictional force? (define positive in the forward direction, i.e., down the slope)? 2. A 1,892-kg car is moving down a road with a slope (grade) of 12% while slowing down at a rate of 3.7 m/s^2. What is the direction and magnitude of the frictional force? (define positive in the...
A new car, car 1, has a spring loaded rear bumper with a force constant of...
A new car, car 1, has a spring loaded rear bumper with a force constant of 8.4x105 N/m. While car 1 is parked, a second vehicle, car 2 (with mass of 1.5x103 kg), travels at a constant speed of 18 km/h, hitting car 1 in the rear bumper.             a)        Calculate the kinetic energy of car 2. b)        Calculate the distance that car 1’s bumper will compress if car 2 comes to a complete stop after striking it.
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT