Physics The distance between node and adjacent antinode is 30 cm. The wavelength is 90 cm. 120 cm. 60 cm. 30 cm. 90 cm. 120 cm. 60 cm. 30 cm. ANSWER DOWNLOAD EXAMIANS APP
Physics Shaving mirror is Parabolic Concave Convex Plane Parabolic Concave Convex Plane ANSWER DOWNLOAD EXAMIANS APP
Physics Coolis tube is used to produce X-rays Gama rays Micro waves Radio waves X-rays Gama rays Micro waves Radio waves ANSWER DOWNLOAD EXAMIANS APP
Physics What property of matter is momentum related to? Both A & B Velocity None of these Mass Both A & B Velocity None of these Mass ANSWER DOWNLOAD EXAMIANS APP
Physics Magnetic keepers are pieces of Nickel Steel Cobalt Soft iron Nickel Steel Cobalt Soft iron ANSWER DOWNLOAD EXAMIANS APP
Physics One Kilowatt hour is equal to - 3.8 Mega Joule 3.2 Mega Joule 4.0 Mega Joule 3.6 Mega Joule 3.8 Mega Joule 3.2 Mega Joule 4.0 Mega Joule 3.6 Mega Joule ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS