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A: Given value: Friction, f=450 N
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A: Given in question - Mass of rocket (M) = 4,000 kg Thrust force(FT)…
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Q: A 12 g bullet is accelerated from rest to a speed of 700 m/s as it travels 20 cm in a gun barrel.…
A: The acceleration of the bullet from kinematics, v2=u2+2as7002=02+2a0.2a=1.23×106 m/s
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A: Given, Initial velocity, u=0 m/s Final velocity, v=10 m/s Time, t=100 s Mass, m=1000 kg
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Q: What is the vertical speed in m/s?
A: Given that: Speed at 30 degree V = 25 m/s
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A: Given data: Speed of the cart on the ramp v = 40 m/s The angle of the ramp = 50 degree. Need to…
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A: m=1200 kg. u=17 m/s. t=10s.
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A: According to Newton third law Forces in pair are always equal and opposite
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- I am am doing problem 5. from Serway and Vuille - 11th edition. I dont understand why they use sin 30 and not cos 30 when the fomula for work = (F cos (theta)). d. Is there away way you could draw a diagram to help explain it to me? cheers.Can I see how each problem was worked out. Still not understandinghow do i find the following for figure? What is VR What is VC
- High-speed flash photography was pioneered by Doc Edgerton in the 1930s, while he was a professor of electrical engineering at MIT. You might have seen examples of his work in the amazing shots of hummingbirds in motion, a drop of milk splattering on a table, or a bullet penetrating an apple . To stop the motion and capture these pictures, one needs a high-intensity, very short pulsed flash, as mentioned earlier in this module. Suppose one wished to capture the picture of a bullet (moving at 5.0×102 m/s ) that was passing through an apple. The duration of the flash is related to the RC time constant, τ . What size capacitor would one need in the RC circuit to succeed, if the resistance of the flash tube was 10.0 Ω ? Assume the apple is a sphere with a diameter of 8.0×10–2 m.Physics *DO NOT COPY AND PASTE. Beyond what you have done with Bending Light/More Tools Simulation, make few new findings such changing medium, or give real life examples for bending light. You can express your findings by data table, word, equations, and/or screenshot graph/Video, but do giving physics explanation. You could also design meaningful experiment and show it here. In Part C minimum 10 sentences are required.partIIitem16-20 (refer to the photo below) Instruction: SOLVE THE FOLLOWING PROBLEM.
- I have tried -2058, 2058 for (a) and -2058, 2058, and -3430 for (b) all of those were wrong :( plz helpI’ll try this again. Can someone please help direct me on where to start on the problem in the attached photo ? I know I need to integrate, I just don’t know exactly how to setup the problem. Thanks!Nick and Kara were lounging on rafts in the shallow waters of the beach at Lake Bluebird. They were spaced 1.8 meters apart. A motor boat zoomed past creating ripples which traveled towards Nick and Kara. Nick and Kara's rafts began to bob up and down as the ripples passed by them, making exactly 4 up and down cycles in 8.4 seconds. When Nick's raft was at a high point, Kara's raft was at a low point and there were no crests between their boats. Determine the wavelength, frequency and speed of the ripples Assume that the ripples traveled in a direction parallel to the imaginary line connecting the two rafts.