Page 1 - Home Assingment- Making magnets
P. 1

SAI INTERNATIONAL SCHOOL

                                                        Class 6
                                                Home Assignment
                                                 Subject- Physics

                                       Ch. – Magnets and Their Effects
                                           Subtopic- Making Magnets



               INSTRUCTIONS:
               Please solve or paste the worksheet in the Physics Copy.
               For Assertion& Reason question follow the following directions.
                       DIRECTION: Each of these questions contains an Assertion followed by Reason. Read
                       them carefully and answer the question on the basis of following options. You have to
                       select the one that best describes the two statements.
                       (a) If both Assertion and Reason are correct and Reason is the correct explanation of
                       Assertion.
                       (b) If both Assertion and Reason are correct, but Reason is not the correct explanation of
                       Assertion.
                       (c) If Assertion is correct but Reason is incorrect.
                       (d) If Assertion is incorrect but Reason is correct
                       (e) If Assertion & Reason both are incorrect.
               Sl.No      QUESTIONS                                                              MARKS


                          Temporary magnets are made from                                           1
                                     a)  Silver
                   1                 b)  Soft iron
                                     c)  Steel
                                     d)  Copper
                          Which of the following is a natural magnet                                1
                                        a)  Iron
                   2                    b)  Nickel

                                        c)  Magnetite
                                        d)  Cobalt
                   3      The two poles of a magnet cannot be separated.(True/False)                1

                          Magnetic property can pass through non-magnetic.                          1
                   4
                          material.(True/False)

                          Assertion: Temporary Magnets retain their magnetic properties             1
                    5     only for a short period of time.
                          Reason: Permanent Magnets retain their magnetic properties
                          for a long period of time.

                                                                                                    1
                   6      Define magnetization.
                   7      Define electromagnet.                                                     1


                   8      Suggest a test for magnetism.                                             3
   1