Work, Force & Energy Worksheet-7
Multiple-Choice Question:
(A) Nuclear (B) Electrical
(C) Chemical (D) Kinetic
(A) Potential to Heat Energy (B) Potential to Kinetic Energy
(C) Kinetic to Chemical Energy (D) Chemical to Heat Energy
(A) Potential energy
(B) Kinetic energy
(C) Both kinetic and potential energy
(A) Potential energy
(B) Kinetic energy
(C) None of these
(A) Pull (B) Push (C) None of these
(A) Yes (B) No
(A) Only mass (B) Its height
(C) Its velocity (D) Both mass & velocity
(A) Push (B) Pull (C) Both push and pull
(A) Heat, chemical
(B) Chemical, mechanical
(C) Chemical, heat
(A) Gravitational force
(B) Electrostatic force
(C) Frictional force
(A) Load (B) Effort (C) Fulcrum
Answer Key:
(1)-(A); (2)-(D); (3)-(C); (4)-(C); (5)-(B); (6)-(A); (7)-(D); (8)-(C); (9)-(C); (10)-(A); (11)-(B)