Physics 101 questions and answers pdf12/31/2022 ![]() ![]() The bucket started at rest and after being lifted 3 meters, it’s moving at 5 m/s. The rope will not break if the tension is 525 N or less. Find both the scalar X component of the force and angle theta.Ĩ) Write and derive the work-energy theorem.ĩ) A 50 kg bucket is being lifted by a rope. If the coefficient of friction is 0.4 then what is the minimum force required along the rope to pull the block?ĥ) What is the value of the coefficient of static friction of an inclined plane where a mass of 50 kg is tending to slip downwards when the angle of inclination is made 15 degrees?ħ) A force of 200 N makes an angle of theta with the X-axis and has a scalar Y component of 30 N. It is pulled with a rope which is at 30 degrees with the horizontal floor. Determine V1-V2.Ĥ) A 20 kg iron block is kept on a horizontal table. If the coefficient of friction between the wheels of a car and the road is 0.5, then what is the (i) optimum speed of the car to avoid wear and tear on its tires, and (ii) maximum permissible speed to avoid slipping?ģ) The velocity of an object is V1=8 m/s towards N and the velocity of a different object is V2= 6 m/s towards West. ![]() How long does the stone remain in the air?Ģ) A circular track of radius 100 m is banked at an angle of 30°. Physics Problems and Questions for School and Competitive Examinations and Testsġ) A stone is falling freely from rest and the total distance covered by it in the last second of its motion equals the distance covered by it in the first 3 seconds of its motion. ![]() Physics Problems and Questions: Question Bank-Set Number 1 We are coming up with more numerical in the coming days, which will have harder sets as well. The Standard of these sets is MEDIUM (not so hard). #Physics 101 questions and answers pdf pdfThe first set (Set number 1) is being published on this post body itself and the rest of the sets (6 more) are being embedded in a pdf file, which is also available right on this page for you. These numerical problems and questions are distributed among 7 sets of Questions for you. PASTE YOUR GRAPH HERE! 00 5 6.Here we are publishing a large number of physics problems and questions, with selective hints as well. What should this slope be equal to based on your theoretical equations? Calculate the percent difference between the actual slope and its expected value. Draw a best fit straight line, and measure its slope. What should this slope be equal to based on your theoretical equations? Calculate the percent difference between the actual slope and its expected value PASTE YOUR GRAPH HERE! I Graphical analysis (1): Construct a graph of the net mass (vertical axis) versus the acceleration (horizontal axis), using your measurements in data table II (in which the net force is constant). using your measurements in data table I (in which the total mass is constant). Find - ac Replace Select Editing Cred A Paragraph Styles 1.1.2.1.3 5 1 Graphical analysis (1): Construct a graph of the net force (vertical axis) versus the acceleration (horizontal axis). Physics 101 Jab 4V - Word Rohan Kapur in Layout References Mailings Review View Help Acrobat Tell me what you want to do ~ A Aa A X A. ![]() 10 10 10 10 mass) % difference between at and am w ? 5 6 7 8 9 R P U L Measured acceleration am = 2y/t2 Total mass = m+m2 kg Net force (mz-mug N Theoretical acceleration a=net force/(total 3 S. Sac Replace Select- Editing Create and Sha Adobe PDF Adobe A Paragraph Styles 41516 Data table 2: To evaluate a=F/m by holding F constant 1 2 3 4 1 2 شمي 4 2 4 5 Experiment Descending mass m2 (kg) Ascending mass mi(kg) Distance of travel y (m) Time Run 1 of Run 2 travel Run 3 t(s) Avg. Transcribed image text: Physics 101 lab 4V - Word Rohan Kapur ut References Mailings Review View Help Acrobat Tell me what you want to do Аа- Find - YA AaBbCcD: AaBbCcc AaBbCcDi AaBbCcDc AaBbCcD | Normal Body Text 1 List Para. ![]()
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