Description : Molecules of a solid possess a) Rotational motion b) Vibrational motion c) Translational motion d) All of above
Last Answer : b) Vibrational motion
Description : What type of motion occurs when an object spins around an axis without altering its linear position linear motion rotational motion translational motion vibrational motion?
Last Answer : Need answer
Description : A solid spherical ball rolls on a table. The momen' of inertia of the ball is given by 3/5 x mass x radius2. The ratio of translational and rotational kinetic energies for ball will be a.2 b.7?16 c.5?3 d.7?8 e.1
Last Answer : c. 5?3
Description : A substance emits energy which is detected as a line emission in the visible region using a spectroscope. The origin of this energy is (a) Vibrational energy of the molecules (b) Rotational energy of the molecules (c) Energy of orbital electrons (d) Energy of protons in the nucleus.
Last Answer : Ans:(c)
Description : What refers to the portion of the internal energy of a system associated with the kinetic energies of the molecules? A. Translational energy B. Spin energy C. Rotational kinetic energy D. Sensible energy
Last Answer : Sensible energy
Description : The electrons which spins about its axis will possess what kind of energy? A. Translational energy B. Spin energy C. Rotational kinetic energy D. Sensible energy
Last Answer : Spin energy
Description : The electrons in an atom which rotate about the nucleus possess what kind of energy? A. Translational energy B. Spin energy C. Rotational kinetic energy D. Sensible energy
Last Answer : Rotational kinetic energy
Description : The molecules of a gas moving through space with some velocity possesses what kind of energy? A. Translational energy B. Spin energy C. Rotational kinetic energy D. Sensible energy
Last Answer : Translational energy
Description : If a solid sphere rolls on a horizontal surface, then the ratio of its rotational kinetic energy to its total kinetic energy is a.1 ; 7 b.3 ; 7 c.107 dynes d.4 ; 7 e.2 ; 7
Last Answer : e. 2 ; 7
Description : Which type of joints is better when the product is subjected to large vibrations: welded or threaded? a) Welded b) Threaded c) Both have same results d) Depends on the magnitude of the vibrational force
Last Answer : a) Welded
Description : What is vibrational energy therapy?
Last Answer : I really have no idea, but the first thing I thought of was the Jack Rabbit vibrator I bought for my girlfriend for Valentine’s Day!
Description : What to do when you have an aggressive noisy neighbour who is intent in disturbing you 24/7 with loud vibrational heavy base sound,when you are a calm non-aggressive person,?
Last Answer : Call the cops.
Description : What are the two kinds of Rotatory motion? (1) Spin and Vibrational motion (2) Spin and Orbital motion (3) Spin and Translatory motion (4) Spin and Projectile motion
Last Answer : (2) Spin and Orbital motion Explanation: The motion of an object is said to be rotatory if the particles of the object rotate in a circular path with respect to an imaginary axis, known as the axis of rotation.
Last Answer : (2) Spin and Orbital motion Explanation: Rotary motion (angular motion) of a body can take place about an axis that passes through the body or about an axis that does not pass through the body.
Description : Which of the following wavelengths where absorption of electromagnetic waves becomes peak due to vibrational resonances in the water vapor molecule? A. 1.35 cm and 1.7 mm B. 1.5 mm and 5 mm C. 1.35 dm and 1.7 cm D. 1.5 cm and 5mm
Last Answer : A. 1.35 cm and 1.7 mm
Description : Which of the following wavelengths where absorption of electromagnetic waves becomes peak due to vibrational resonances in the water vapor molecule? A. 1.35 cm and 1.7 mm B. 1.5 mm and 5mm C. 1.35 dm and 1.7cm D. 1.5 cm and 5 mm
Description : Heat transfer by conduction results due to the transfer of free electrons, kinetic energy & vibrational energy from one molecule to another. Conduction heat transfer cannot take place (A) Between two bodies in physical contact ... of a body to the another part of the same body (D) Both 'b' & 'c'
Last Answer : (B) Between two bodies not in physical contact with each other
Description : For the production of X-rays, the electrons which strike with the target are a) slow moving b) fast moving c) vibrational electrons d) free electrons
Last Answer : b) fast moving
Description : The number of vibrational modes for CH4 molecule is____. (a) 9 (b) 10 (c) 8 (d) 7
Last Answer : (a) 9
Description : We can combine the multiplicative and translational terms for 2D into a singlematrix representation by expanding a.2 x 2 matrix into 4x4 matrix b.2 x 2 matrix into 3 x 3 c.3 x 3 matrix into 2 x 2 d.Only c
Last Answer : b.2 x 2 matrix into 3 x 3
Description : Introns in genes (A) Encode the amino acids which are removed during post-translational modification (B) Encode signal sequences which are removed before secretion of the proteins (C) Are the non-coding sequences which are not translated (D) Are the sequences that intervene between two genes
Last Answer : Answer : C
Description : Explain Mechanical Translational System?
Last Answer : Model of mechanical translational system can be obtained by using three basic elements Mass, Spring and Dash-pot. Weight the mechanical system is represented by mass and is assumed to be ... represented by the spring Friction existing in a mechanical system can be represented by dash-pot.
Description : The Golgi complex plays a major role (a) as energy transferring organelles (b) in post translational modification of proteins and glycosylation of lipids (c) in trapping the light and transforming it into chemical energy (d) in digesting proteins and carbohydrates.
Last Answer : (b) in post translational modification of proteins and glycosylation of lipids
Description : What is the direct cause of cell death by diphtheria toxin? A- Formation of an ion channel in the cell membrane B- Inactivation of a translational elongation factor C- Induction of apoptosis D- None of the above
Last Answer : Inactivation of a translational elongation factor
Description : Translational kinetic energy of molecules of an ideal gas is proportional to (where, T = absolute temperature of the gas) (A) T (B) √T (C) T2 (D) 1/√T
Last Answer : (A) T
Description : cause of translational errors occurred in CMM a. Twisting error b. Error in scale division c. Roll error d. Error in straightness
Last Answer : Ans:- d. Error in straightness
Description : Write the analogous electrical elements in force current analogy for the elements of mechanical translational system.
Last Answer : Force-current I Velocity v-voltage v Displacement x-flux_ Frictional coeff B-conductance 1/R Mass M- capacitance C Stiffness K-Inverse of inductance 1/L
Description : Write the analogous electrical elements in force voltage analogy for the elements of mechanical translational system.
Last Answer : Force-voltage e Velocity v-current i Displacement x-charge q Frictional coeff B-Resistance R Mass M- Inductance L Stiffness K-Inverse of capacitance 1/C
Description : What are the basic elements used for modeling mechanical translational system
Last Answer : Mass, spring and dashpot
Description : In translational slides, movement _______ to planes of weakness and occasionally _____to slope. (A) Parallel, parallel (B) Parallel, perpendicular (C) Perpendicular, parallel (D) Perpendicular, perpendicular
Last Answer : (A) Parallel, parallel
Description : Any motions to avoid with arthritic hand?
Last Answer : I’ll be following this thread, as well. I wish I had something helpful to contribute, but I suffer many of the same complaints, especially low grip strength.
Description : A small group of people are all standing around a two-foot tall, empty, wooden container. Two women approach the group carrying a silver container, which they place inside the wooden container. No ... circular motions. After this, the top of the silver container is removed, and an objec -Riddles
Last Answer : This group was making home made ice cream using an old fashioned hand-cranked ice cream freezer.
Description : when a quorum is broken can motions be made?
Last Answer : Need Answer
Description : What are different types of motions?
Last Answer : What are different types of motions?
Description : Derive equations of motion for a particle moving in a plane and show that the motion can be resolved in two independent motions
Last Answer : Derive equations of motion for a particle moving in a plane and show that the ... two independent motions in mutually perpendicular directions.
Description : How are the motions of a wheel of a moving bicycle and a mark on the blade of a moving electric fan different?
Last Answer : The main difference is that, while both rotate, the wheel has anadditional translational movement. That is, the entire wheel movesforward.
Description : What does the sinking of cold ocean lithosphere drive the motions of mantle convection through?
Last Answer : Feel Free to Answer
Description : What is the unbalanced force that affects the motions of a falling apple and the moon?
Last Answer : Gravity
Description : Can I adjust sensitivity outdoor motions lights?
Last Answer : Yes, there are lights that you can buy that come with adjustable lighting. These lights are really new and usually more expensive.
Description : How the motions of the particles that make up an object change when the object's temperature increases?
Last Answer : The movement of particles is increased at high temepearature.
Description : Prolonged oral therapy with the following antibiotic can damage intestinal villi resulting in statorrhoea and loose motions (a) Ampicillin (b) Tetracycline (c) Neomycin (d) Nystatin
Last Answer : Ans: C
Description : The most frequent side effect of oral ampicillin is (a) Nausea and vomiting (b) Loose motions (c) Constipation (d) Urticaria
Last Answer : Ans: B
Description : How is legislative excess of Parliament and State Assemblies checked? (1) Intervention from President/Governor (2) No- confidence motions (3) Judicial review (4) General elections
Last Answer : (3) Judicial review Explanation: The legislative excess of parliament and state assemblies checked by judicial review of Supreme Court.
Description : How are legislative excesses of Parliament and Assemblies checked? (1) Intervention from President/ Governor (2) No Confidence motions (3) Judicial review (4) General elections
Last Answer : (3) Judicial review Explanation: Judicial review is the doctrine under which legislative and executive actions are subject to review (and possible invalidation) by the judiciary. Specific courts with ... a modern governmental system (where the judiciary is one of three branches of government).
Description : Which of the following motions is related to union budget
Last Answer : Cut Motion
Description : The robot that repeats the same motions according to recorded information is called A : Fixed Sequence Robot B : Variable sequence robot C : Playback Robot D : Numerical Control robot
Last Answer : C : Playback Robot
Description : What is meant by coupled differential equation? A. The differential equation in which only rectilinear motions exit B. The differential equation in which only angular motions exit C. The differential equation in which both rectilinear and angular motions exit D. None of the above
Last Answer : C. The differential equation in which both rectilinear and angular motions exit