23 views
in Engineering Mechanics by

A force acting on a body may?

1 Answer

0 votes
by

A force acting on a body may introduce internal stresses, balance the other forces acting on it, retard its motion, change its motion.

Related questions

1 answer 150 views

A single force and a couple acting in the same plane upon a rigid body?

asked Mar 22, 2018 in Engineering Mechanics by Shimroz123
1 answer 25 views

If a suspended body is struck at the center of percussion, then the pressure on die axis passing through the point of suspension will be?

asked Mar 22, 2018 in Engineering Mechanics by Shimroz123
1 answer 27 views

On the ladder resting on the ground and leaning against a smooth vertical wall, the force of friction will be?

asked Mar 22, 2018 in Engineering Mechanics by Shimroz123
1 answer 28 views

On a ladder resting on smooth ground and leaning against vertical wall, the force of friction will be?

asked Mar 22, 2018 in Engineering Mechanics by Shimroz123
1 answer 14 views

If a rigid body is in equilibrium under the action of three forces, then?

asked Mar 22, 2018 in Engineering Mechanics by Shimroz123
1 answer 22 views

The weight of a body is due to

asked Mar 22, 2018 in Engineering Mechanics by Shimroz123
1 answer 100 views

A force is completely defined when we specify?

asked Mar 22, 2018 in Engineering Mechanics by Shimroz123
1 answer 115 views

Limiting force of friction is the?

asked Mar 22, 2018 in Engineering Mechanics by Shimroz123
1 answer 454 views

Frictional force encountered after commencement of motion is called?

asked Mar 22, 2018 in Engineering Mechanics by Shimroz123
1 answer 26 views

The product of either force of couple with the arm of the couple is called?

asked Mar 22, 2018 in Engineering Mechanics by Shimroz123
1 answer 18 views

The unit of force in S.I. units is

asked Mar 22, 2018 in Engineering Mechanics by Shimroz123
1 answer 22 views

Capacitance is the ability of a body to store an__________.  (A) electrical charge (B) electric current (C) voltage (D) All of the above

asked May 8, 2018 in Switchgear And Protection by Shimroz123
1 answer 20 views

When does the Body bias effect occur in an n-channel MOSFET?  A) When the Source voltage is less the Bulk voltage B) When the Source voltage is equal to or greater the Bulk voltage C) When the Drain voltage is equal to the Bulk voltage D) When the Gate voltage is equal to the Bulk Voltage 

asked Jun 18, 2018 in MOSFET by Shimroz123
0 answers 15 views

What is meant by body effect in MOSFET?

asked Mar 19, 2018 in MOSFET by Quiz
1 answer 11 views

Define magnetic lines of force. Also draw and show magnetic lines of force of a bar type magnet.

asked Sep 4, 2018 by Shimroz123
1 answer 6 views

A field of force can exist only between?

asked Mar 25, 2018 in Basic concepts by Shimroz123
1 answer 297 views

According to principle of transmissibility of forces, the effect of a force upon a body is?

asked Mar 22, 2018 in Engineering Mechanics by Shimroz123
1 answer 15 views

Magnetomotive force formula

asked Jun 11 by Shimroz123
1 answer 14 views

Define magnetic lines of force. Show the magnetic lines of force for bar type magnet.

asked Aug 8, 2018 by Quiz
1 answer 14 views

Which of the following is the name given to the lines of electric force which move so that its beginning traces a closed curve on a positive surface and its end traces a corresponding closed curve on the negative surface? A) Tube of surface B) Tube of lines C) Tube of force D) Tube of electricity

asked Apr 29, 2018 in Electrical Engineering by Shimroz123
0 answers 22 views

What is locomotive force?

asked Mar 11, 2018 in Utilization of electrical energy by Quiz
0 answers 18 views

What is the force that holds protons and neutrons together in the nucleus of an atom?

asked Mar 10, 2018 in Engineering electromagnetic by Quiz
0 answers 26 views

What is the definition of electromagnetic force?

asked Mar 10, 2018 in Engineering electromagnetic by Quiz
1 answer 21 views

A heavy ladder resting on floor and against a vertical wall may not be in equilibrium, if?

asked Mar 22, 2018 in Engineering Mechanics by Shimroz123
1 answer 23 views

A number of forces acting at a point will be in equilibrium if?

asked Mar 22, 2018 in Engineering Mechanics by Shimroz123
1 answer 12 views

The force acting between two magnetic poles is

asked May 15, 2018 in Electronics Engineering by Shimroz123
1 answer 16 views

Two non-collinear parallel equal forces acting in opposite direction?

asked Mar 22, 2018 in Engineering Mechanics by Shimroz123
0 answers 21 views

When a body reflects all the radiations incident on it, then the body is known as   (a) White body (b) Grey body (c) Black body (d) Transparent body

asked Apr 10, 2018 in Electrical Engineering by Shimroz123
0 answers 16 views

A pair of synchronous machines on the same shaft may be used to generate power at 60 Hz from given source of power at 50 Hz. Using minimum number of poles for both the machines, the synchronous speed will be (a) 500 r.p.m. (b) 600 r.p.m. (c) 1000 r.p.m. (d) 1200 r.p.m. 

asked May 25, 2018 in Synchronous machine by Shimroz123
0 answers 12 views

During 3-phase short circuit on a unloaded alternator, the dc component may be zero in (1) One phase only (2) Any two phases (3) All three phases (4) None of the above 

asked Apr 11, 2018 in Electrical Engineering by Shimroz123
0 answers 17 views

In a d.c. machine the force on a conductor placed on the periphery of the conductor is (a) directly proportional to parallel path (b) inversely proportional to the parallel path (c) inversely proportional to the length of the conductor (d) none of these

asked Apr 14, 2018 in Electrical Engineering by Shimroz123
1 answer 28 views

Center of gravity of a thin hollow cone lies on the axis at a height of?

asked Mar 22, 2018 in Engineering Mechanics by Shimroz123
1 answer 14 views

Center of gravity of a solid cone lies on the axis at the height?

asked Mar 22, 2018 in Engineering Mechanics by Shimroz123
1 answer 45 views

If a number of forces act simultaneously on a particle, it is possible?

asked Mar 22, 2018 in Engineering Mechanics by Shimroz123
1 answer 17 views

List any four types of electrical faults that may occur on electric locomotive with their causes.

asked Sep 12, 2018 by Shimroz123
1 answer 18 views

The coefficient of friction depends on?

asked Mar 22, 2018 in Engineering Mechanics by Shimroz123
0 answers 13 views

If temperature of a radiating body is 1500 °C, the wavelength at which maximum radiant energy occurs is (a) 2.87 µm (b) 1.63 µm (c) 1.01 µm (d) 20.85 µm 

asked May 25, 2018 in Physics by Shimroz123
2 answers 106 views

If a positively charged body is placed inside a spherical hollow conductor, what will be the polarity of charge inside and outside the hollow conductor ? (a) Inside positive, outside negative (b) Inside negative, outside positive (c) Both negative (d) Both positive

asked Apr 25, 2018 in Electrical Engineering by Shimroz123
0 answers 33 views

What is the approximate value of average resistance of a human body ?   (a) 1 kΩ (b) 5 kΩ (c) 10 kΩ (d) 15 kΩ

asked Apr 10, 2018 in Electrical Engineering by Shimroz123
1 answer 4 views

Give purpose and location of following signals, 1) Warner: 2) Co-acting: 3) Shunt: 4) Detonating:

asked Sep 2, 2018 by Shimroz123
1 answer 9 views

A compact microstrip antenna may be obtained by

asked May 23, 2018 in Physics by Shimroz123
1 answer 12 views

Leakage fluxes in a transformer may be minimized by : (A) Avoiding overloads (B) Keeping magnetizing current minimum (C) Reducing the reluctance of the iron core to minimum (D) Sectionalizing and interleaving the primary and secondary windings

asked May 12, 2018 in Electrical Engineering by Shimroz123
2 answers 54 views

An Auto-transformer (which has only one winding) may be used as a ______ .  (A) Both Step-Up and Step-Down transformer (B) Step-Down Transformer (C) Step-Up Transformer (D) None of these

asked May 8, 2018 in Electrical Engineering by Shimroz123
0 answers 11 views

In a d.c. compound generator, ‘flat-compound’ characteristic, required for certain applications, may be obtained by connecting a variable resistance  A) Across the series field B) In series with the series field C) In parallel with the shunt field D) In series with the shunt field

asked Apr 9, 2018 in Electrical Machine by Zeeshan
0 answers 23 views

In a stable control system saturation may cause : (A) Conditional Stability (B) High Level Oscillations (C) Overdamping (D) Low Level Oscillations

asked Mar 31, 2018 in Electrical Engineering by Shimroz123

Welcome to electronics2electrical.com here you can ask questions related to electrical, electronics, mechanical, telecommunication, instrumentation, computer, mathematics, physics etc.
Be respectful to all the members. Do not copy and paste the answers from other websites which have copyright content. While asking question give full details about it.

Categories

Most popular tags

power motor dc circuit transformer voltage current used system phase resistance factor synchronous load ac energy induction electric generator series frequency between speed capacitor use electrical meter line difference control type mosfet transmission magnetic plant high single instrument bjt unit source advantages function diode and machine winding field define torque parallel amplifier supply shunt thyristor motors electricity arduino maximum time relay armature problem value on transformers types coil diagram state flow ratio material three formula starting direction theorem method emf operating efficiency digital wave microprocessor test instruments inductance loss measure operation connected signal low applications effect single-phase network temperature working constant losses different law wattmeter measuring compare controlled breaker drive device logic rc full switch flux wire resistivity disadvantages free of materials machines angle force converter conductor transistor gain open protection scr core measurement number bridge principle generators reactance circuits negative the friction iron loop short pole battery conservation steam resistors hysteresis computer using analog lines secondary station gate a rectifier inverter linear induced relays nuclear capacitance basic characteristics design direct work rotor electronics ammeter forces diesel damping rlc connection factors capacitors minimum insulation moving regulation running self systems air fault range main stability quality starter igbt eddy alternator ideal rl average 3-phase plants arc thermal error fuzzy biasing dielectric pressure balanced superposition errors copper rotation feedback impedance measured electronic electrons charge inductive transfer explain start off back curve over solar is three-phase tariff locomotive peak bias zener engineering commutator surge conductors rating universal potentiometer density permanent mechanical transducer capacity memory adc excitation two fuse pure harmonics application semiconductor inductor internal pmmc reaction welding resonance traction permeability breakers rms designed electromagnetic si generation brushes switching capacitive shaded rate 1 distribution resistor methods delta star oscillator reluctance simplification algebra 8085 boolean weston dynamometer insulating strength installation definition fuel heating earth units

8,450 questions

7,047 answers

132 comments

3,085 users

...