A 15.0-kilogram mass is moving at 7.50 meters per second on a horizontal, frictionless surface. What is the
total work that must be done on the mass to increase its speed to 11.5 meters per second?
(1) 120. J (3) 570. J
(2) 422 J (4) 992 J
Answers (1)
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “A 15.0-kilogram mass is moving at 7.50 meters per second on a horizontal, frictionless surface. What is the total work that must be done on ...” 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
If a car maintains a constant velocity of 25 m/s what it the car's acceleration
Answers (1)
4. What is anti node?
Answers (1)
What occurs in a nuclear bombardment reaction?
Answers (1)
The compressor in a certain Carnot refrigerator performs 580 J of work to remove 150 J of heat from the interior of the refrigerator. How much heat must the coils behind the refrigerator discharge into the kitchen?
Answers (1)
In order to change water from a solid to a liquid, energy must be a. removed b. created c. added d. destoryed
Answers (1)
New Questions in Physics
An empty capacitor is connected to a 12.0 V battery and charged up. The capacitor is then disconnected from the battery, and a slab of dielectric material (dielectric constant "k" = 2.8) is inserted between the plates.
Answers (1)
how long can you afford to stop for lunch if you can drive a steady 90 km/h on the highway and must take a 225 km trip in 210 min?
Answers (1)
Which layer of the Sun's atmosphere is farthest from the surface of the Sun? A) troposphere B) corona C) chromosphere D) photosphere
Answers (1)
Which of the following is a supersonic speed? Mach 0.005 Mach 0.05 Mach 0.5 Mach 5
Answers (1)
How do you solve this equation ___ Al + ___ Na1 O1 H1 - ___Na3 Al1 O3 + __ H2
Answers (1)