Spring constant - Study guides, Class notes & Summaries

2 Answer all questions in the spaces provided. 0 1A student carried out an investigation to determine the spring constant of a spring. Figure 1 shows the spring before and after a mass was hung from the end of the spring. Figure 1 0 1 . 1What is the extension of the spring in Figure 1? [1 mark] Tick ( ) one box. 1.5 cm 3.5 cm 13.5 cm Do not write outside the box *02* IB/M/Jun23/8463/2F 3 0 1 . 2 Give one safety precaution the student should have taken during this investig...

Materials For this paper you must have: • a protractor • a ruler • a scientific calculator • the Physics Equations Sheet (enclosed). Instructions • Use black ink or black ball-point pen. • Pencil should only be used for drawing. • Fill in the boxes at the top of this page. • Answer all questions in the spaces provided. • If you need extra space for your answer(s), use the lined pages at the end of this book. Write the question number against your answer(s). • Do...

PHYS-91 Science Bowl Exam Questions and Answers for Physics 2024. Science Bowl PHYSICS Physics - 1 PHYS-91; Multiple Choice: For the hydrogen atom, which series describes electron transitions to the N=1 orbit, the lowest energy electron orbit? Is it the: w) Lyman series x) Balmer series y) Paschen series z) Pfund series ANSWER: W -- LYMAN SERIES PHYS-91; Multiple Choice: Electric current may be expressed in which one of the following units? w) coulombs/volt x) joules/coulomb y) cou...

PHYS-91 Science Bowl Exam Questions and Answers for Physics 2024. Science Bowl PHYSICS Physics - 1 PHYS-91; Multiple Choice: For the hydrogen atom, which series describes electron transitions to the N=1 orbit, the lowest energy electron orbit? Is it the: w) Lyman series x) Balmer series y) Paschen series z) Pfund series ANSWER: W -- LYMAN SERIES PHYS-91; Multiple Choice: Electric current may be expressed in which one of the following units? w) coulombs/volt x) joules/coulomb y) cou...

Edexcel IGCSE Physics, question and answer average speed = distance / time v = d / t Standard Unit for mass (m) kilogram (kg) Standard Unit for distance (d) or displacement (s) metre (m) Standard Unit for speed (s) or velocity (v) metre/second (m/s) Standard Unit for acceleration (a) metre/second² (m/s²) Standard Unit for Force (F) Newton (N) Standard Unit for time (t) Second (s) Standard Unit for gravitational field strength (g) ...

Engineering Mechanics equilibrium 1. Condition for the Equilibrium of a Particle 2. The Free-Body Diagram 3. Coplanar Systems 4. Three-Dimensional Force Systems • Particle at equilibrium if - At rest - Moving at constant a constant velocity • Newton’s first law of motion ∑F = 0 where ∑F is the vector sum of all the forces acting on the particle • Newton’s second law of motion ∑F = ma • When the force fulfill Newton's first law of motion, ...

When riser clamps are used to support insulated pipes, the insulation is_______________. - ANSWER put on over the clamp also Some pipe clamps are attached to the walls directly. - ANSWER True Pipe supports can be fabricated in the field as long as they_______________. - ANSWER meet design specifications An expansion case expands to secure itself when a threaded rod is________________. - ANSWER screwed into it Toggle bolts are used to fasten a part to a - ANSWER hollow wall Spring ...

Engineering Mechanics equilibrium of a particle Chapter Outline 1. Condition for the Equilibrium of a Particle 2. The Free-Body Diagram 3. Coplanar Systems 4. Three-Dimensional Force Systems • Particle at equilibrium if - At rest - Moving at constant a constant velocity • Newton’s first law of motion ∑F = 0 where ∑F is the vector sum of all the forces acting on the particle • Newton’s second law of motion ∑F = ma • When the force fulfil...

PHY1505 Assignment 4 (COMPLETE ANSWERS) 2024 - DUE September 2024 ; 100% TRUSTED Complete, trusted solutions and explanations. 1. A ball drops some distance and loses 30 J of gravitational potential energy. Do NOT ignore air resistance. How much kinetic energy did the ball gain? 2. The plot in the figure shows the potential energy of a particle, due to the force exerted on it by another particle, as a function of distance. At which of the three points labeled in the figure is the magnitude of ...

PHY1505 Assignment 4 (COMPLETE ANSWERS) 2024 - DUE September 2024 ; 100% TRUSTED Complete, trusted solutions and explanations 1. A ball drops some distance and loses 30 J of gravitational potential energy. Do NOT ignore air resistance. How much kinetic energy did the ball gain? 2. The plot in the figure shows the potential energy of a particle, due to the force exerted on it by another particle, as a function of distance. At which of the three points labeled in the figure is the magnitude of t...