1) Buoyancy is caused by the differences in pressure acting on opposite sides of an object immersed in a static fluid. It is also known as the a) Buoyant forces b) Applied Force c) Gravitational Force d) Normal Force 2) The unit of the buoyant force is a) Ohm (Ω) b) Newton (N) c) Tesla (T) d) Ampere (A) 3) Force is applied by the fluid on the object which makes it to, rise up and is called as----------- a) Frictional Force b) Gravitational Force c) Downward Force d) Upward force 4) Buoyant Force relies upon volume of the body is drenched, which is equivalent to the volume of liquid uprooted. and--------------- a) Mass of the object b) Buoyant force c) Density of the liquid d) Density of the object 5) In negative Buoyant force ,the object------------------ a) Floats b) Sinks c) Remains neutral d) solidifies

Bouyancy Mcq Class 9th

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