Hello, Please only complete if you intend to do all of the following questions. Thank you.
Posted: Thu Jul 14, 2022 8:06 pm
Hello,
Please only complete if you intend to do all of thefollowing questions.
Thank you.
1. Pluto was the smallest planet in our solar system. Its gravitational constant is only 6.0% of Earth's value. If a woman has a mass of 50 kg on Earth, what is her mass (m) and weight (W) on Pluto? (A) m=50 kg;W=29 kg (B) m=29 kg; W=50 kg (C) m=50 kg;W=29 N (D) m=29 kg;W=50 N 2. Four separate forces act on the same object: 200 N north, 60 N west, 80 N south, and 150 N east. Which of the following diagrams best illustrates the vector sum of these forces? a. b.
R 1 A block with a mass of 5.00 kg sits on a frictionless inclined plane. The plane makes an angle of 20.0∘ to the horizontal. When the block slides down the plane what is the acceleration of the block in m/s2? \{record a three digit response\} R 2 A 620 N box is sliding down a 45 -degree incline. If the acceleration of the box is 0.15 m/s2, then the force is friction is a.b ×10c N. Enter your answer as abc.
Please only complete if you intend to do all of thefollowing questions.
Thank you.
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R 1 A block with a mass of 5.00 kg sits on a frictionless inclined plane. The plane makes an angle of 20.0∘ to the horizontal. When the block slides down the plane what is the acceleration of the block in m/s2? \{record a three digit response\} R 2 A 620 N box is sliding down a 45 -degree incline. If the acceleration of the box is 0.15 m/s2, then the force is friction is a.b ×10c N. Enter your answer as abc.