7physicslab

Description of the work:  In this laboratory work students will find the stiffness coefficient with the help of experiment.

Description of the work:  In this laboratory work students will identify the efficiency of an inclined plane with the help of experiment.

Description of the work:  In this laboratory work students will learn the lever balance condition with the help of experiment.

Description of the work:  In this laboratory students will learn how to identify floating condition of a body in liquid and compare the force of gravity to the Archimedes’ force acting on the body when the body floats on the surface of the liquid.

Description of the work:  In this laboratory students will learn how to find the center of mass of a flat figure and check their results.

Description of the work In this laboratory students will learn how to identify Archimedes’ force, compare it to the weight of the liquid displaced by the body, explore the dependence of Archimedes’ force on the volume of the body immersed into the liquid.  

Description In this laboratory you will measure the friction force and the normal force, by changing the normal force you will see that the friction force changes proportionally. Then change the sliding surface area and see if it affects the friction force. Finally, calculate the friction coefficient and compare it to the table value. 

In this laboratory activity, pupils will be introduced to objects of different shapes. They will learn what density is and be able to determine the density of a substance using its volume and weight. Long-term plan section Subsections of the standard curriculum (SES) Learning objectives Density Substance density and density measurement units Laboratory work № 3 “Determination of density of liquids and solids” 7.2.2.13 explain the physical meaning of density; 7.2.2.14 experimentally determine the density of liquids and solids; 7.1.3.3 know and observe safety precautions in the physics room

In this laboratory work, students learn to find the value of one part on the instrument scale in order to correctly take measurements, find the volume of not only liquids, but also other small bodies and bodies of irregular shape with a glass. Long-term plan section Subsections of the standard curriculum (SES) Learning objectives Physical quantities and measurements Accuracy of measurements and calculationsRecording of large and small numbersLaboratory work № 2 “Measuring physical quantities” 7.1.3.1 measure the length, body volume, temperature and time, record the measurement results taking into account the error

In this laboratory activity the students will learn how to measure in rows. In the laboratory work, the pupils will use the materials at hand. Long-term plan section Subsections of the standard curriculum (SES) Learning objectives Physical quantities and measurements Accuracy of measurements and calculations Recording of large and small numbers Laboratory work №1 “Determining the size of small bodies” 7.1.2.3 use multiples and primes when writing large and small numbers, write numbers in standard form; 7.1.3.2 determine the size of small bodies using the method of series; 7.1.3.3 know and observe safety procedures in physics class