(A) 10^3 ergs

(B) 10^6 ergs

(C) 10^7 ergs

(D) 10^5 ergs

(A) increase

(B)decrease

(C) remain unaffected

(D) have its shape changed

(A) include high voltage

(B) include low resistance

(C) include high resistance

(D) include low voltage

(A) length and mass

(B) mass and time

(C) length, mass, and time

(D) in terms of none

(A) 25 W

(B) both

(C) 100W

(D) neither

(A) convex lens

(B) convex mirror

(C) concave lens

(D) concave mirror

(A) parallactic second

(B) microsecond

(C) leap year

(D) solar day

(A) micro

(B) nanometre

(C) fermi

(D) angstrom

(A) speed

(B) velocity

(C) torque

(D) displacement

(A) water

(B) vacuum

(C) air

(D) glass