A pendulum of mass 0.8 kg has 20 joules of potential energy at the top of its path. It's kinetic energy at the bottom of its swing is:
A. 80J
B. 20J
C. 40J
D. 10J
Answers (2)
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “A pendulum of mass 0.8 kg has 20 joules of potential energy at the top of its path. It's kinetic energy at the bottom of its swing is: A. ...” in 📗 Physics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers
You Might be Interested in
An explosion occurs at the end of a pier. The sound reaches theother end of the pier by traveling through three media: air, freshwater, and a slender metal handrail.
Answers (1)
The suns mass 2.7 x 10 times greater than the moons. how does the suns gravitational force on the earth compare with of the moons
Answers (1)
What is a benefit of the space shuttle?
Answers (1)
If a ball is rolling at a velocity of 1.5 m/sec and has a momentum of 10.0 kg·m/sec, what is the mass of the ball?
Answers (1)
Most distances in the Galaxy are measured in light-years instead of meters. Why do you think this is the case?
Answers (1)
New Questions in Physics
Write the energy equivalent to 300 units of electrical energy in joules
Answers (1)
Briefly describe why these searches suggest that star-like (our planet-like) objects and black holes cannot account for all the dark matter in the halo of our galaxy.
Answers (1)
What two units of measurement are necessary for describing speed?
Answers (1)
If 3,600 J of work is done in 3.0 s, what is the power? 0.00083 W 1,200 W 3,600 W 11,000 w
Answers (1)
Julia rides her horse 12 miles in 45 minutes. What is her average speed in mi/min? Show Your Work.
Answers (1)