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Questions in physics
[Sagot para sa’yo] Subject: General Physics 1 Lesson Vector Addition Show your answers and solutions in each question 1. Jason walks 3.0 m east, stops to rest, and runs 9.0 m north. What is his resultant displacement? 2. Mimi walks home from school 85 m west and remembers she has to bring home her science book which a classmate borrowed. She then turns 102 m south to her classmate’s house. What is her resultant displacement? 3. A boat heading 7.20 km/h west crosses a river which has a current drag of 11.0 km/h north. What is the resultant velocity of the boat? 4. Two tugboats pull on a ship. Tugboat A pulls with a velocity of 6.40 m/s south. Tugboat B pulls at 9.30 m/s east. What is the ship’s resultant velocity? 5. A car heads 32 m south, then 41 m east, and then 55 m north. What is the resultant displacement?
[Sagot para sa’yo] 5 sentences Why does the shape of the passenger cabin windows on modern airplanes are rounded or elliptical? Why can't it be a square or any shape that has edges? Explain and discuss your answer.
[Sagot para sa’yo] both men and women can be police officers agree or disagree.why
[Sagot para sa’yo] Light is refracted when it goes from one transparent medium, such as air, into another transparentmedium, such as water. Complete the diagram below to show what would happen to the light whenit hits the surface of the glass.LIGHTGLASSNow explain what is happening on the picture to the right.AIRLIGHTLight enters the eye through a hole called theand when it reaches theat the back of the eye, receptors are stimulated by different colour frequencies,which changes it into electrical nerve impulses that travel to the brain and interprets different colours.
[Sagot para sa’yo] Ano ano ang pangangailangan ng tao
[Sagot para sa’yo] Observation: 1. Which part describes Aristotle's view of motion? Why? 2. Which part describes Galileo's view of motion?
[Sagot para sa’yo] What is the Calculations for a wormhole?
[Sagot para sa’yo] A marathon runner aims for a time of 3 hours but finishes in 3 hours and 15 minutes. Calculate the percentage error in the runner's target time. If another runner finishes in 2 hours and 55 minutes, what is the percentage difference in finishing times between the two runners? Please give me the solution and answer
[Sagot para sa’yo] Can you servea dish without plating? Explain your answer.
[Sagot para sa’yo] HOW DO YOU HANDLE A MORAL DILEMMAS
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