DELTA UNIVERSITY FOR SCIENCE AND TECHNOLOGY FACULTY OF PHARMACY Practical Physics I Fall 2012 [PRACTICAL PHYSICS I] Contents Fall 2012 (1) Fine Measurement Apparatuses --------------------------------------------------------------------------- 2 (2) Determination of the Mechanical Equivalent of Heat (Joule’s Law) by Electrical Method 12 (3) Determination of the Melting Point of a Solid Material ------------------------------------------ 15 (4) Determination of the Specific Gravity
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Maria Montessori Practical life activities give the child an understanding of his/her environment and how it works. The child enjoys all types of work. Child also enjoys keeping the environment beautiful for all to use. This work builds the child’s self-esteem‚ making him feel of value. It may seem like they are "playing" when they are table scrubbing or polishing silver‚ but through these types of activities they are becoming prepared to do the "real" learning. Practical Life activities also
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Science practical report (The relationship between voltage and Current) Aim: To find out how current‚ voltage and résistance in a electric circuit are related. Hypothesis The reading for both voltmeter and ammeter will have complete different results in relationship to the resistor‚ voltage and current. That voltmeter will have a higher reading than ammeter. Materials * Power pack * Piece of nidrome * 50 cm long or a resistor * Hear proof mat * 6 connecting wires *
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Speed Practical Report Aim – To determine if different forms of movement for the same distance will affect the average speed. Hypothesis – Moving in different directions will affect the average speed because there are different actions involved in running‚ jumping and grapevines. Jumping involves a longer motion which will take the longest time because a jump covers the least amount of distance per second meaning a slower average speed. Running will have the fastest speed because this takes the least
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1 Today Summarizing categorical variables Exploring the relationship between categorical variables - contingency table‚ proportions‚ conditional proportions‚ marginal proportions Ch 2‚ Sec 1-2‚ pages 15-29 Summarizing Categorical Variables: Blood Pressure (Exercise 2.37*) 2 A company held a blood pressure screening clinic for its employees. Data below is partial dataset for company employees. Create an appropriate display for blood pressure data among the employees. Blood pressure
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r-! I PRACTICAL PITTSICS for degree students (8. Sc. Pass‚ Honours and Engineering Students) Dr. Giasuddin Ahmad. B. Sc. Hons. M. Sc. (Dhaka)‚ Ph. D. (Glasgow) Professor‚ Department of Physics Bangladesh University of Engineering and Technology‚ Dhaka. and Md. Shahabuddin‚ M. Sc. M. ALibrarian‚ Bangladesh University of Engineering and Technologr‚ Dhaka. Formerly of the Department of Physics. Ahsanullah Engineering College and Bangladesh University of Engineering and Technology
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independent. Therefore‚ the first active manifestation of the child’s individual liberty must be so guided that through the activity he may arrive at independence. * Dr. Maria Montessori Comment on the above quote and explain how the Montessori practical life exercises help the child to become independent. “No one can be free unless he is independent. Therefore‚ the first active manifestations of the child’s individual liberty must be so guided that through this activity he may arrive at independence
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Energetics Practical 2: To Determine the Enthalpy Change of a Reaction Background Calcium Carbonate‚ CaCO₃‚ decomposes with heat to form CaO and CO₂. The objective of this practical was to determine the enthalpy change for this reaction by using an indirect method based upon the foundation of Hess’ Law. Both calcium oxide and calcium carbonate react readily with 2 mol/dm3. The reaction can be demonstrated as so: CaCO₃ (s) -> CaO(s) + CO₂ (g) Results: Raw Data Calcium Carbonate Mass of CaCO₃
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| KNITTING TECHNOLOGY PRACTICAL-02 | | | | | | Title: Activities of the different knitting elements in circular knitting machine. Practical: a) Main knitting elements and their functions b) Loop formation in Single Jersey & Rib Kitting process c) Mechanism of forming Tuck & Miss stitches a) Main knitting
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Clare Chong P2 ! ! ! ! ! Chemistry Practical 4: Measuring rate of reaction Aim of experiment: To determine the rate of reaction when the concentration of I2 increases. ! ! ! Chemical equation: 2Fe3+ + 2I- --> 2Fe2+ + I2 ! ! ! Apparatus & materials: Apparatus Quantity 50ml Pipette 1 10ml Pipette 1 Pipette bulb 1 100ml beaker 2 50ml Burette 1 250ml Conical Flask 6 Timer 1 Distilled water 100ml or more 50ml Measuring
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