Force and Motion MCQ (Multiple Choice Questions) PDF - 34

MCQ 166: For an object with zero acceleration, the different forces acting on it are balanced or add up to

1. zero
2. one
3. two
4. half

MCQ 167: The suitable instrument to measure the diameter of test-tube is

1. meter rule
2. Vernier calipers
3. tape measure
4. screw gauge

MCQ 168: The outer concentric shell of the fiber optics is called

1. diopters
2. core
3. prism
4. cladding

MCQ 169: The range of meter rule is

1. several centimeters to 1 meter
2. several meters
3. between 1 cm to 10 cm
4. less than 1 cm

MCQ 170: The height of a crest or depth of a trough measured from the rest position is referred as

1. displacement
2. wavelength
3. frequency
4. amplitude