1. A 2000kg truck at rest accelerates to 45m/s in 7 seconds. What is its change in kinetic energy?
Answers (1)
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “1. A 2000kg truck at rest accelerates to 45m/s in 7 seconds. What is its change in kinetic energy? ...” 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
In an isolated system, two cars, each with a mass of 1,500 kg, collide. Car 2 is initially at rest, while Car 1 was moving at 20 m/s. What is their final speed? A. 10 m/s B. 20 m/s C. 30 m/s D. 5 m/s
Answers (1)
Why doesn't all of the energy from the sun that enters the atmosphere reach the earth? Science question for my hmwk!
Answers (1)
Air pockets are an important part of many insulative materials. a. True b. False
Answers (1)
What two properties show that a drink is a fluid
Answers (1)
A model airplane with mass 0.5 kg hangs from a rubber band with spring constant 45 N/m. How much is the rubber band stretched when the model airplane hangs motionless?
Answers (1)
New Questions in Physics
Luke investigated the heating of water
Answers (1)
In the nucleus of all atoms are sub-atomic particles called protons and neutrons. all protons have a positive charge.
Answers (1)
In a polar covalent bond
Answers (1)
Lindsay is late to class and is running down the hallway at a speed of 2 m/s the length of the hallway is 150 meters. How long will it take her to run down the hallway?
Answers (1)
Which of the following is evidence that groundwater causes erosion and deposition?
Answers (2)