onsider a 200-N weight suspended by two wires as shown in the figure. magnitude and components of the force vectors F, and F 2

Q: Give one example (in detail) as to how both positive and negative numbers are being used in science.

A: One example of how both positive and negative numbers are used in science is in the study of…

Q: 1) State, in your own words, the hypothesis being tested in this experiment. Refer to the Identify…

A: According to the law of conservation of energy , in an isolated system , the total energy will…

Q: Does studying physics can be applied in real life?

A: Matter, force, energy, and motion are the fundamental concepts of physics, making it one of the most…

Q: what

A: mass of substance = m = 195 g = 0.195 kg removed energy = Q = - 4200 j ( -Ve is loss of energy )…

Q: A meteor crashes into the atmosphere at 50 km/s (Think about that, that’s really fast!)  Let’s say…

A: The equation of motion is given by, Δy=ut+12at2 Here, Δy is the displacement, u is the initial…

Q: A spaceship travels at a speed of 62 ft/ms convert its speed to km/s ( by mean milisecond)

A: Given data:  Speed of the spaceship (v) = 62 ft/ms Required: Speed in km/s

Q: Who is the father of modern physics? O Albert Einstain O Galileo O Apollo O Isaac Newton

A: Modern physics is a branch of physics which deals with the post- Newtonian concepts in the world of…

Q: question I need help finding out why The equation turns into that answer. it is all in the picture…

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Q: car travels 16 km in 12 min, calculate the speed of the car, express your answer is mph there are…

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Q: Why is Mathematics an important tool in the study of physics?

A: A question often asked i.e., the importance of mathematics in physics. Some people think that…

Q: I still do not understand. Could you please show by explicitly using the formulas? Thank you.

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Q: 8. Junction

A: The problem is based on the basic concept of current electricity. In an electric circuit, we use…

Q: Express 76897 kg. to metric, explain the solutions/concepts

A: Metric system for measuring mass is, gram (g). 1 kg=1000 g76897 kg=how many grams By cross…

Q: How we get 0,46?

A: It is given that,                         The mass of the block, m=2500 grams=2.5 kg.…

Q: give the given

A: (a)  Given -  Weight of suspended pumpkin  = W  Angle subtended by chord A = 30°  Angle subtended by…

Q: I need part D, thank you!

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Q: 4. Rose stands in front of a mirror and she looks at Jack through it. The perpendicular distances of…

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Q: A car travels at a speed of 60 miles per hour in a northward direction for 5 minutes. It then…

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Q: Which UNIT will the answer to this operation have? (We're only interested in the units, not the…

A: Given data:  5 m.s2 s2 Required: The unit of the given operation

Q: Discuss the major arguments made by John Dewey about knowledge, learning, and metaphysics?

A: John Dewey was a leading proponent of the American school of thought known as pragmatism, a view…

Q: Wrong answer for part (a), please provide correct answer, please. thank you!

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Q: Res=?

A: According to the question we have to find the value of Req.

Q: not understanding the calculation

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Q: This was a multi select is this the only that applies?

A: if this is a multi select question  then A and D also could be the Answer .

Q: Jamal went on a diving trip he jumped off the deck of a boat into the water every second after he…

A: Given that:- Time after which, we have to find the location of Jamal=10sec

Q: so how do we get the an

A: Intial velocity (u) = 40 m/sFinal velocity (v) = 10 m/sDistance travelled (s) = 1750 musing the…

Q: Can you plz questions no d

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Q: When an object with an electric charge of −0.070mC is 2.0m from an object with an electric charge of…

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Q: ve in calculus

A: GivenNatural length of spring, L=15 ftA force of 300 lb compresses the spring to 12 ft

Q: Express in scientific notation (3 significant figures) a) 56,000 b) 0.000857 c) 29 d) 645.8…

A: a) 560  b) 857 × 10-6

Q: Calculate the speed of a dog running through a field if he is covering 25.5 meters in 45 second

A: distance covered (d) = 25.5 meters time taken (t) = 45 seconds