Convert F= 23 lb to N. (Round the final answer to three decimal places.) The force (weight), F, in SI units is EN.
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- QUESTION 5 A battery connected in the circuit given below has an emf of 20.0 V and an internal resistance of 5.51 milli-ohm. The current flowing through the circuit is 31.6 A. a) Find the resistance R in the circuit upto three significant figures. b) Calculate the voltage drop across the internal resistance r c)) Calculate the voltage drop across the external resistance R Submit the resistance you obtained in a) (with three significant figures) as your answer. You are required to show your work for a), b) and c) in the file you submit.50.0 N 1.00 m T= 2. What is the distance x in the figure below?Please answer d,e,f, and g
- just part cI drive a Nissan Leaf to work. With the e-pedal on, the motor recovers energy through braking very aggressively. I need about 7 KW-hour to come to school if I use mostly the freeways. That’s about 5 KW-hour if I take mostly local streets. From the energy perspective, can you offer an explanation to explain this difference?Part B Which of the four drawings is a correct force diagram for this problem? (Figure 2) a b C Submit Request Answer Choose a coordinate system for each body Newton's 2nd law, F = mã, is a vector equation. To add or subtract vectors it is often easiest to decompose each vector into components. Whereas a particular set of vector components is only valid in a particular coordinate system, the vector equality holds in any coordinate system, giving you freedom to pick a coordinate system that most simplifies the equations that result from the component equations. It's generally best to pick a coordinate system where the acceleration of the system lies directly on one of the coordinate axes. If there is no acceleration, then pick a coordinate system with as many unknowns as possible along the coordinate axes. Vectors that lie along the axes appear in only one of the equations for each component, rather than in two equations with trigonometric prefactors. Note that it is sometimes…