Can someone help me with my assignment. (Will Mark Brainliest). I posted a picture of part 1. ( Part 2) Directions: Use the KE and GPE equations to solve for speed or height depending on the situation. Question 1) A 1,000-kg car has 50,000 joules of kinetic energy. What is its speed? Question 2) A 200-kg boulder has 39,200 joules of gravitational potential energy. What height is it at? Question 3) A 1-kg model airplane has 12.5 joules of kinetic energy and 98 joules of gravitational potential energy. What is its speed? What is its height? ( Need Help ASAP).
Answers: 1
Biology, 20.06.2019 18:04
Which statement best describes the relationship between observations and conclusions? a) observations are based on conclusions b) conclusions are based on observations c) observations and conclusions both depend on research d) neither conclusions nor observations depend on research.
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Biology, 21.06.2019 18:30
How is the male reproductive system different from other body systems? it isn’t necessary to vital signs. it monitors other body systems, and adjusts if necessary. it transports items from one system to another. it is the only system that produces hormones in the male.
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Biology, 21.06.2019 19:00
Which element provides strength to the exoskeleton of clams and oysters
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Biology, 22.06.2019 02:40
How are the testes and ovaries similar? a. both produce sex cells. b. both connect internal reproductive organs to the exterior. c. both transport sex cells from their site of production. d. both store mature sex cells.
Answers: 1
Can someone help me with my assignment. (Will Mark Brainliest). I posted a picture of part 1. ( Part...
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