Car A has a mass of 1,200 kg and is traveling at a rate of 22 km/hr. It collides with car B. Car B has a mass of 1,900 kg and is traveling in the same direction at 25 km/hr. Which of the following statements is true?
A) The momentum before the collision is equal to the momentum after the collision.
B) The momentum before the collision is greater than the momentum after the collision.
C) The momentum before the collision is less than the momentum after the collision.
Answers (1)
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “Car A has a mass of 1,200 kg and is traveling at a rate of 22 km/hr. It collides with car B. Car B has a mass of 1,900 kg and is traveling ...” in 📘 Physics if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers
You Might be Interested in
Is slime good to make with a science mothed
Answers (2)
After an incandescent lamp is turned on, the temperature of its filament rapidly increases from room temperature to its operating temperature.
Answers (1)
Two crates, a and b, sit at rest side by side on a frictionless horizontal surface. the crates have masses ma and mb. a horizontal force f⃗ is applied to crate a and the two crates move off to the right.
Answers (1)
What is electricity? A) the orbit of electrons around a nucleus B) the flow of positive electric charge C) the flow of negative electric charge D) the flow of electric charge
Answers (2)
If a step-up transformer has a primary coil with 15 turns, how many turns would be required in the secondary coil in order to increase the voltage from 80 volts to 160 volts? A. 8 turns B. 30 turns C. 80 turns D. 160 turns
Answers (1)
New Questions in Physics
1. a substance with a pH of 3 2. a substance with a pH of 10 3. a substance with a pH of 7 4. an indicator 5. a scale that represents the concentration of H30+, 0-14 A.) phenolphthalein B.) base C.) pH scale D.) neutral E.) acid
Answers (1)
An advertisement uses a movie star holding a bottle of perfume. This ad is an example of which of the following? A. an appeal of association. B. an appeal to reason. C. an appeal to economics. D. an appeal to patriotism.
Answers (1)
An example of an unbalanced force is
Answers (2)
When the atom's electrons step down to lower energy levels in a thin cloud of hot gas, what is produced?
Answers (1)
Which is the relationship between algae and fungus? Options: Parasitism. Commensalism. Mutualism.
Answers (1)