Take Test: homework 2 ke Test: homework 2 Test Information escription structions

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Take Test: homework 2 ke Test: homework 2 Test Information escription structions ultiple Attempts Not allowed. This test can only be taken once. orce Completion This test can be saved and resumed later Question Completion Status 6 estion 1 Amna walks up some stairs at a constant speed. Does her Kinetic Energy and Gravitational Potential Energy change? Neither Kinetic Energy nor Gravitational Potential Energy will change Gravitational Potential Energy will change, but Kinetic Energy will not change Kinetic Energy will change, but Gravitational Potential Energy will not change Kinetic Energy and Gravitational Potential Energy will both change

Explanation / Answer

the answer is second one Gravitational potential energy will change and kinetic energy will not change

because we know that K.E= 0.5mv^2 and P.E= mgh

In this case only h is changing so only potential energy will change

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