Q.142 Two forces 15 N and 8 N are perpendicular to each other. The resultant of the two vectors is ______.Ans 1. 529 N2. 17 N3. 7 N4. 23 NCorrect Ans Provided: 2
RankiQ Discuss Latest Questions
Q.136 ______ is a statistical technique used to inspect the quality of a batch of products.Ans 1. Quality control technique2. Acceptance sampling3. Time-consuming4. Statistical samplingCorrect Ans Provided: 2
Q.143 Find out the correct types of on-site quality inspection services are: i) Initial Production Checkii) Generates wasteiii) During Production Inspectioniv) Acceptable quality limitAns 1. i, ii2. ii, iv3. i, iii4. ii, iiiCorrect Ans Provided: 2
Q.138 Frictional force is ______.Ans 1. always zero2. Non-conservative3. Conservative4. always constant in magnitudeCorrect Ans Provided: 2
Q.145 In graded –index fibers, the refractive index of core ______.Ans 1. Is uniform2. decreases with radial distance from the axis of the fiber3. Is constant4. Increases with radial distance from the axis of the fiberCorrect Ans Provided: ...
Q.135Ans 1.2.3.4.Correct Ans Provided: 3
Q.130Ans 1.2.3.4.Correct Ans Provided: 3
Q.133 Given below are two statements. Identify the CORRECT statement(s). Statement A: The inability of a body to change its position from rest or of uniform motion unless acted by an external force is called Inertia.Statement B: Inertia ...
Q.132Ans 1. A-(I), B-(III), C-(II)2. A-(III), B-(II), C-(I)3. A-(III), B-(I), C-(II)4. A-(I), B- (II), C-(III)Correct Ans Provided: 2
Q.131 A force of 50 N is applied on a perfectly elastic body of length 10 m along its length. When the force is removed, the length becomes ______.Ans 1. 10 m2. 10 cm3. 5 m4. 5 cmCorrect ...
