HMO

Question 1 Kinetic and potential energies are the two types of mechanical energy. True Question 2 Energy is defined as the ability to do work True Question 3 In science, work and mechanical energy have different units. False Question 4 Work is defined as the product of the force and the distance moved by the force in the direction of the force. True Question 5 The potential energy of a body depends of its velocity. False Question 6 A body can …

…not depend on the potential difference between the points; V = IR. False Question 21 Electric current or a moving charge produces magnetic field. True Question 22 A conductor carrying current placed in a magnetic field experiences no force in the field False Question 23 According to electromagnetic induction, changing magnetic flux produces electric current. True Question 24 The kinetic theory of gases relates macroscopic behavior to their microscopic behavior. True Question 25 Volume, Temperature and Pressure are macroscopic behavior. True