A ball of mass 'm' moving horizontally with velocity 'u' along positive x direction, strikes a wall
for a very small
time interval 't' and rebounds back with same speed along the same path. The
ball experiences force which is equal to
direction *
(1 Point)
Answers
hereare4PrimaryStreamsavailableafter10 intheIndianEducationSystem,namely
th StreamsAvailableafter10
1.
Science-AGroup(withprimarysubjectsasPhysics,ChemistryandMaths)
2.
Science-BGroup(withprimarysubjectsasPhysics,ChemistryandBiology)
3.
CommerceGroup(withprimarysubjectsasAccounts,Statistics,EconomicsandBusinessStudies)
4.
Arts/HumanitiesGroup(withprimarysubjectsasHistory,Geography,PoliticalScience,SociologyandPsychology)
TherearefewSchoolswhoalsoofferanABGroup(withprimarysubjectsasPhysics,Chemistry,MathematicsandBiology.In
thiseitherMathsorBiologyistermedasanadditionalsubject)
Thestudenthastochooseoneoftheabovementionedgroupsofsubjectsingrade11and12primarilyifthe
candidatewishedtopursuehighereducationinIndia.
Explanation:
the value of distance will be twice and displacement will be zero.