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Which pair of atomic numbers represents s-block elements?
Answer: D. 3,12 The pair 3,12 of atomic number represents s-block elements.
Answer: D. 3,12
See lessThe pair 3,12 of atomic number represents s-block elements.
How do the ionisation energies of the group elements vary?
Answer: B. Decrease down the group The ionisation energies of the first group elements vary decrease down the group.
Answer: B. Decrease down the group
The ionisation energies of the first group elements vary decrease down the group.
See lessOut of C, N, O and S the smallest size is of:
Answer: A. O Out of C, N, O and S, the smallest size is of O.
Answer: A. O
See lessOut of C, N, O and S, the smallest size is of O.
The diagonal partner of element B is
Answer: C. Si The diagonal partner of element B is Si.
Answer: C. Si
See lessThe diagonal partner of element B is Si.
Moment of inertia of a body about a given axis depends upon:
A . Answer : A. The mass of body Moment of inertia of a body about a given axis depends upon the mass of body.
A . Answer : A. The mass of body
See lessMoment of inertia of a body about a given axis depends upon the mass of body.
Which of the following represents the units of torque:
Answer: C. dyn cm The following dyn cm represent the units of torque.
Answer: C. dyn cm
See lessThe following dyn cm represent the units of torque.
Relation between torque and angular momentum is similar to the relation between:
Answer: C. Force and momentum Relation between torque and angular momentum is similar to the relation between force and momentum.
Answer: C. Force and momentum
See lessRelation between torque and angular momentum is similar to the relation between force and momentum.
A rigid body can be made to rotate about a given axis by means of:
Answer: D. None of the above The following options are not available.
Answer: D. None of the above
See lessThe following options are not available.
The quantity which remain constant in conservative field is:
Answer: C. Angular momentum The quantity which remain constant in conservative field is angular momentum.
Answer: C. Angular momentum
See lessThe quantity which remain constant in conservative field is angular momentum.
The quantity which remain constant in conservative field is:
Answer: C. Angular momentum The quantity which remain constant in conservative field is angular momentum.
Answer: C. Angular momentum
See lessThe quantity which remain constant in conservative field is angular momentum.