You're riding on a train that's moving at 50 km/h, and you roll a ball down the aisle at 2 km/h in the same direction as the train is moving. If a person standing on the ground near the train track could see the ball, how fast would it appear to be moving?
A. 2 km/h
B. 48 km/h
C. 50 km/h
D. 52 km/h
Answers (1)
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “You're riding on a train that's moving at 50 km/h, and you roll a ball down the aisle at 2 km/h in the same direction as the train is ...” in 📙 Physics if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers
You Might be Interested in
What instrument is used routinely to check a person's exposure to radiation?
Answers (1)
Which of the following statements best describes Kepler's law of ellipses?
Answers (1)
What function does the central vacuole in a plant cell perform
Answers (2)
Explain mechanical and non-mechanical energies.
Answers (1)
What are the benefits of 2020 NV Cargo's hydraulic brake booster over a conventional vacuum booster?
Answers (1)
New Questions in Physics
A proton and an alpha particle are momentarily at rest at a distance r from each other. They then begin to move apart. Find the speed of the proton by the time the distance between the proton and the alpha particle doubles.
Answers (1)
Why is it a good idea to extend your bare hand forward when you are getting ready to catch a fast-moving baseball? a. So you can catch the ball with a stiff arm, increasing the time to slow the ball thus deceasing the force. b.
Answers (1)
At room temperature what is the strength of the electric field in a 12-gauge copper wire (diameter 2.05 mm that is needed to cause a 2.75 a current to flow?
Answers (1)
A conductor has a net charge of + 24 uC. How many electrons are needed to make this conductor neutral
Answers (1)
What does Force Means
Answers (1)