Basics of Physics Worksheet-2
A. Solar energy B. Electrical energy
C. Thermal (Heat) energy D. Mechanical energy
A. Open circuit B. Close circuit
C. Series circuit D. Parallel circuit
A. A Cell (battery) B. A fan
C. A bulb D. A television
A. By depositing ice and snow in oceans
B. By blowing dust, soil, and sand from one place to other.
C. By destroying trees
D. By adding oxygen to the earth
A. Transportation B. Radiation
C. Conduction D. Convection
A. It will be blocked B. It will split into colors
C. It will focus on a point D. It will spread apart
A. 55º B. 35º C. 65º D. 90º
A. A girl is lifting a book 2 meter high
B. Two kids are pulling a bag of toys for 5 feet
C. A ball is lying on the floor
D. A boy is running for 10 min
A. Color B. Size C. Position D. Shape
A. Straight in form of you
B. Straight in form of you and then bounce back
C. In all directions around you
D. Only in a direction you send it to
Answer Key:
1.-(d); 2.-(a); 3.-(a); 4.-(b); 5.-(d); 6.-(c); 7.-(a); 8.-(c); 9.-(c); 10.-(c)