Consider a race car colliding with the track wall (see figure above). Just before the collision, the car (with the driver) is traveling at a speed vo = 90 m/s along the straight line with an angle of θ1 = 31o from the wall. After the collision, the car is travelling at a speed of v = 46 m/s at an angle of θ2= −12o from the wall. The total mass of the car and its driver is 1542 kg. 1. Calculate the impulse (in kg⋅m/s) due to the collision. 2. Calculate the direction (in degrees) of the impulse. Measure the angle from the +x-axis counterclockwise.
Consider a race car colliding with the track wall (see figure above). Just before the collision, the car (with the driver) is traveling at a speed vo = 90 m/s along the straight line with an angle of θ1 = 31o from the wall. After the collision, the car is travelling at a speed of v = 46 m/s at an angle of θ2= −12o from the wall. The total mass of the car and its driver is 1542 kg. 1. Calculate the impulse (in kg⋅m/s) due to the collision. 2. Calculate the direction (in degrees) of the impulse. Measure the angle from the +x-axis counterclockwise.
Related questions
Question
100%
Consider a race car colliding with the track wall (see figure above). Just before the collision, the car (with the driver) is traveling at a speed vo = 90 m/s along the straight line with an angle of θ1 = 31o from the wall. After the collision, the car is travelling at a speed of v = 46 m/s at an angle of θ2= −12o from the wall. The total mass of the car and its driver is 1542 kg.
1. Calculate the impulse (in kg⋅m/s) due to the collision.
2. Calculate the direction (in degrees) of the impulse. Measure the angle from the +x-axis counterclockwise.
Give the formulas first then solve.
Expert Solution
![](/static/compass_v2/shared-icons/check-mark.png)
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 2 steps
![Blurred answer](/static/compass_v2/solution-images/blurred-answer.jpg)