2. You are at the wheel of a 1200-kg car traveling east through an intersection when a 3000-kg truck traveling north through the intersection crashes into your car. Your car and the truck remain stuck together after impact. The driver of the truck claims you were at fault because you were speeding. You look for evidence to disprove this claim. There are no skid marks neither you nor the truck driver saw the accident coming and braked hard. The posted speed limit is 80 km/h. The speedometer of the truck was stuck at 50 km/h. The wreck initially skidded from the impact zone at an angle of59° north of east. Does this evidence support or undermine the claim that you were speeding? (75.1 km/h)

2. You are at the wheel of a 1200-kg car traveling east through an intersection when a 3000-kg truck traveling north through the intersection crashes into your car. Your car and the truck remain stuck together after impact. The driver of the truck claims you were at fault because you were speeding. You look for evidence to disprove this claim. There are no skid marks neither you nor the truck driver saw the accident coming and braked hard. The posted speed limit is 80 km/h. The speedometer of the truck was stuck at 50 km/h. The wreck initially skidded from the impact zone at an angle of59° north of east. Does this evidence support or undermine the claim that you were speeding? (75.1 km/h)

Name: 2. You are at the wheel of a 1200-kg car traveling east through an in
Uploaded: 2024-03-20T06:57:37.000Z
Channel: Bartleby
Description: 2. You are at the wheel of a 1200-kg car traveling east through an intersection when a 3000-kgtruck traveling north through the intersection crashes into your car. Your car and the truckremain stuck together after impact. The driver of the truck cla

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

See similar textbooks

Similar questions

31. Two cars collided at an intersection. Car 1 has a mass of 1460 kg with a velocity of 75 km/h going West. Car 2 has a mass of 1190 kg with a velocity of 100 km/h going North. After collision, the two cars stick together and moved at an angle 0 from the horizontal. Find the value of e and the final velocity of the two cars.
A3) find the correct value for this question.
A 5000.0-kg truck moving rightward with a speed of 5.00 km/hr collides head-on with a 1000.0-kg car moving leftward with a speed of 20.0 km/hr. The two vehicles stick together and move with the same velocity after the collision. Determine the post- collision velocity of the car and truck. Final velocity = km/hr %3D
14. A 980-kg sports car collides into the rear end of a 2300-kg SUV stopped at a red light. The bumpers lock, the brakes are locked, and the two cars skid forward 2.6 m before stopping. The police officer, estimating the coefficient of kinetic friction between tires and road to be 0.80, calculates the speed of the sports car at impact. What was that speed?
A 980-kg sports car collides into the rear end of a 2500-kgkg SUV stopped at a red light. The bumpers lock, the brakes are locked, and the two cars skid forward 2.9 mm before stopping. The police officer, estimating the coefficient of kinetic friction between tires and road to be 0.80, calculates the speed of the sports car at impact. Question: What was the speed sports car at impact? v=??
Question #: 5 A small guy and a large football player moving at the same speed collide head-on. Which person experiences the Targen average force during the collision? A. The small guy experiences the larger force. B. The football player experiences the larger force. VC. Both experience the same force. D. The person with greater velocity experience a greater force E. The person with smaller velocity experience a greater force
A 980-kgkg sports car collides into the rear end of a 2500-kgkg SUV stopped at a red light. The bumpers lock, the brakes are locked, and the two cars skid forward 2.9 mm before stopping. The police officer, estimating the coefficient of kinetic friction between tires and road to be 0.80, calculates the speed of the sports car at impact. 1.What was the speed sports car at impact? Express your answer to two significant figures and include the appropriate units. V=??
10. An explosion breaks a 34.0-kg object initially at rest into three parts. Part (1) has a mass mı = velocity of 52.0 m/s due west. Part (2) has a mass m2 magnitude of the velocity of part (3)? m/s 5.20-kg and a velocity of 79.0 m/s due north. What is the f60 s 3.80-kg and a 60 ssf6 60 sS
31. Two cars collided at an intersection. Car 1 has a mass of 1460 kg with a velocity of 75 km/h going West. Car 2 has a mass of 1190 kg with a velocity of 100 km/h going North. After collision, the two cars stick together and moved at an angle from the horizontal. Find the value of e and the final velocity of the two cars.
2
A 980-kgkg sports car collides into the rear end of a 2500-kgkg SUV stopped at a red light. The bumpers lock, the brakes are locked, and the two cars skid forward 2.9 mm before stopping. The police officer, estimating the coefficient of kinetic friction between tires and road to be 0.80, calculates the speed of the sports car at impact. v= ? m/s *0.40 and 0.76 m/s are wrong
9. A 1200 kg car drives at an initial velocity vo = 45 m/s along a highway. At t = 0, the driver releases the gas, and the car slows to a stop due to a drag force given by Fdrag = -b v, where b = 15 kg/s³. Derive a function for the car's velocity as a function of time and solve it for the car's velocity at 10, 20, and 30 s.