A pitching machine is programmed to pitch baseballs horizontally at a speed of 87 mph. The machine is mounted on a truck and aimed backward. As the truck drives away from a man at a speed of 65 mph, the machine shoots a ball towards him.
For each of the object pairings listed below, determine the correct relative speed.
a - The speed of the pitching machine relative to the truck
b - the speed of the pitched ball relative to the truck
c - the speed of the pitching machine relative to him
d - the speed of the pitched ball relative to him
Answers (1)
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “A pitching machine is programmed to pitch baseballs horizontally at a speed of 87 mph. The machine is mounted on a truck and aimed ...” 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
Levi and Clara are trying to move a very heavy box. Levi is pushing the box with a force of 30 N, and Clara is pulling the box with a force of 50 N. The box exerts a frictional force of 65 N.
Answers (1)
List two things you should not do when encountering a funeral procession?
Answers (1)
How much does an astronaut weigh out in space, far from any planets?
Answers (1)
If 478 watts of power are used in 14 seconds, how much work was done?
Answers (1)
By touching the side of a beaker, a student concludes that an endothermic change is taking place inside it.
Answers (1)
New Questions in Physics
A solid sphere of radius R has a total charge Q distributed evenly throughout its volume. What fraction of the total charge is located inside a radius R/2?
Answers (1)
What is Nothing. (sorry i have been wondering this for a very long time)
Answers (2)
What is the speed of a bobsled whose distance-time graph indicates that it traveled 123m in 28s?
Answers (1)
Eric has a mass of 80 kgkg. He is standing on a scale in an elevator that is accelerating downward at 1.7 m/s2m/s2. What is the approximate reading on the scale?
Answers (1)
Without the force of friction, people would not be able to walk.
Answers (1)