The law of conservation of momentum states that the momentum of a system is constant if there is no external force acting on the system.
Vernier caliper will be used to measure the accurate measurement of an object having length 5 to 6 cm as its least count is 0.1 mm.
Measuring tape and meter ruler may cause error.
Question 4 Figure shows a cart used in an experiment to study the law of conservation...
Section Date Student Name Report on Laboratory Experiment "Measurements and Unit Conversions" LABORATORY ACTIVITIES: 1. Measuring length: la Using your body while pacing: This is a quick and easy method in the absence of another instrument. 1. Count how many steps it takes you to cover the 50 ft distance marked on the hall's floor. hamber of feet 2. Calculate your step size (p e sumber of steps). 3. Count how many steps it takes you to go from one...
Table 6 and Table 7 and Table 8 Calculations
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oni a auns ayeu oj seg on aup uo syans sped ojaA al o suousod ap snipe os paau no x between two balls although they look like sticking together, but the timers count them separately aery ut aun1. un ep an i ( Table 1 Data of the balls' mass, dimension and position. m (kg) d (m) d, (m) d, (m) h, (m) 031S 03I Ol05 O01135 O L...
Procedure: Materials: 1. apparatus 2. 2 pieces of metal track 3. plastic or metal ball 4. timer 5. meter stick 6. micrometer 7. 2 photogates Assemble your ramp as shown in Figure (1) in the next page. Then set up photogates in location 2 and 3. Measure the diameter (in m) of the metal balls (you will need it for speed calculations). Then, measure the weight (mass) of the ball (in kg). To have a better measurement of the time,...
summatize the following info and break them into differeng key points. write them in yojr own words
apartus
6.1 Introduction—The design of a successful hot box appa- ratus is influenced by many factors. Before beginning the design of an apparatus meeting this standard, the designer shall review the discussion on the limitations and accuracy, Section 13, discussions of the energy flows in a hot box, Annex A2, the metering box wall loss flow, Annex A3, and flanking loss, Annex...
summarizr the followung info and write them in your own words and break them into different key points. 6.5 Metering Chamber: 6.5.1 The minimum size of the metering box is governed by the metering area required to obtain a representative test area for the specimen (see 7.2) and for maintenance of reasonable test accuracy. For example, for specimens incorporating air spaces or stud spaces, the metering area shall span an integral number of spaces (see 5.5). The depth of...