Can I use a higher wattage bulb in a lamp that states 40 watts?

Can I use a higher wattage bulb in a lamp that states 40 watts?
by

1 Answer

Answer :

You should not use a higher wattage bulb in a lamp that says 40 watts. The higher wattage could cause the lamp to catch fire due to the excess heat and could cause you serious electrical problems.
by

Related questions

I have a 60 watt/120v clip-on lamp. What is the highest wattage of compact fluorescent bulb can I safely use in this lamp?

Description : I have a 60 watt/120v clip-on lamp. What is the highest wattage of compact fluorescent bulb can I safely use in this lamp?

Last Answer : By the way, I mean actual watts on the fluorescent bulb, not replacement-watts. :)

Luminance efficiency is minimum for a a. Fluorescent tube b. High wattage light bulb c. Mercury vapor lamp d. Low wattage light bulb

Description : Luminance efficiency is minimum for a a. Fluorescent tube b. High wattage light bulb c. Mercury vapor lamp d. Low wattage light bulb

Last Answer : d. Low wattage light bulb

Luminous efficiency is least for a A. mercury vapor lamp B. low-wattage light bulb C. high-wattage light bulb D. fluorescent tube

Description : Luminous efficiency is least for a A. mercury vapor lamp B. low-wattage light bulb C. high-wattage light bulb D. fluorescent tube

Last Answer : B. low-wattage light bulb

Luminance efficiency is minimum for a ∙ a. Fluorescent tube ∙ b. High wattage light bulb ∙ c. Mercury vapor lamp ∙ d. Low wattage light bulb

Description : Luminance efficiency is minimum for a ∙ a. Fluorescent tube ∙ b. High wattage light bulb ∙ c. Mercury vapor lamp ∙ d. Low wattage light bulb

Last Answer : d. Low wattage light bulb

When a console indicating lamp burns out, attempts to renew it should not be made while maneuvering because _______________. A. the new lamp may be of a higher wattage and cause heat damage to the lens B. removing a faulty lamp usually causes an alarm to sound on the bridge C. attention should be paid only to engine orders D. a socket/wiring fault may cause a ground or short circuit to shut down a vital function

Description : When a console indicating lamp burns out, attempts to renew it should not be made while maneuvering because _______________. A. the new lamp may be of a higher wattage and cause heat damage to the lens ... D. a socket/wiring fault may cause a ground or short circuit to shut down a vital function

Last Answer : Answer: D

What is the wattage of a heating element drawing a current of 30 amperes, at 120 volts? A. 30 watts B. 99.97 watts C. 360 watts D. 3600 watts

Description : What is the wattage of a heating element drawing a current of 30 amperes, at 120 volts? A. 30 watts B. 99.97 watts C. 360 watts D. 3600 watts

Last Answer : Answer: D

In the illustration what is the minimum wattage needed for a 3 ohm resistor with a 12 VDC power source in circuit 'A'? EL-0041 A. 12 watts B. 48 watts C. 64 watts D. 232 watts

Description : In the illustration what is the minimum wattage needed for a 3 ohm resistor with a 12 VDC power source in circuit 'A'? EL-0041 A. 12 watts B. 48 watts C. 64 watts D. 232 watts

Last Answer : Answer: B

For testing appliances, the wattage of test lamp should be?

Description : For testing appliances, the wattage of test lamp should be?

Last Answer : For testing appliances, the wattage of test lamp should be high.

Is there a quick and painless way to find the wattage on a very very hot bulb that I can't turn off?

Description : Is there a quick and painless way to find the wattage on a very very hot bulb that I can't turn off?

Last Answer : answer:So, my solution to your perplexing predicament is this. The problem we have is that you don't know what temperature littlefoot likes most, but you need to be able to remove the halogen bulb ... cage next to the bonfire longways. Then littlefoot can decide how close it too close to stay warm.

When replacing component 'B' of the circuit shown in the illustration, it is important to know that ____________. EL-0081 A. it is polarity sensitive and must be inserted as indicated on its base B. there is a danger of phosphor poisoning should 'B''s bulb break C. component 'D' must be closed during the replacement to provide the capacitor's initial charge D. it must match the circuit voltage and component 'C' wattage

Description : When replacing component 'B' of the circuit shown in the illustration, it is important to know that ____________. EL-0081 A. it is polarity sensitive and must be inserted as indicated on its ... provide the capacitor's initial charge D. it must match the circuit voltage and component 'C' wattage

Last Answer : Answer: D

When changing out component 'B' of the circuit shown in the illustration, it is important to know that ____________. EL-0081 A. it is polarity sensitive and must be inserted as indicated on its base B. there is a danger of phosphor poisoning should 'B''s bulb break C. component 'D' must be closed during the replacement to provide the capacitor's initial charge D. it must match the circuit voltage and component 'C' wattage

Description : When changing out component 'B' of the circuit shown in the illustration, it is important to know that ____________. EL-0081 A. it is polarity sensitive and must be inserted as indicated on its ... provide the capacitor's initial charge D. it must match the circuit voltage and component 'C' wattage

Last Answer : Answer: D

Incandescent lamps are classified according to __________. A. shape of bulb and type of service B. size and style of base C. operating voltage and wattage D. all of the above

Description : Incandescent lamps are classified according to __________. A. shape of bulb and type of service B. size and style of base C. operating voltage and wattage D. all of the above

Last Answer : Answer: D

How many watts is a 200 lux LED bulb equivalent to?

Description : How many watts is a 200 lux LED bulb equivalent to?

Last Answer : Still variable since I’ve seen CFLs of the same wattage (both actual draw and “incandescent equivalent”) be rated for different lux/lumens.

How many watts is an energy bulb ?

Description : How many watts is an energy bulb ?

Last Answer : : There are different watt energy bulbs such as: - 12W 15W 23W 25W 26W 30W 32W .

Energy saving light bulb in 60W watts?

Last Answer : "60W = 5-700 lumens. Of the links, 12W is 700 lumens, so it's about 60W."

There is a lamp inside a photography darkroom. When the darkroom door is closed, it is impossible to tell from outside the room whether or not the lamp is on. There are two switches outside the door of the darkroom. One or both of the switches may control the lamp. It also could be that neither of the switches control the lamp. All you know is that the light bulb is currently off and that the lamp and bulb are in working condition. The darkroom door is closed and once you open the door you cannot touch either of the switches. If you can only open the dark-room door one time, how can you tell which switches, if any, control the lamp? -Riddles

Description : There is a lamp inside a photography darkroom. When the darkroom door is closed, it is impossible to tell from outside the room whether or not the lamp is on. There are two switches outside the door of ... dark-room door one time, how can you tell which switches, if any, control the lamp? -Riddles

Last Answer : Turn the first switch on and leave it on for ten minutes. After ten minutes, turn that switch off and turn the second switch on. Open the darkroom door, and lightly (in case it is hot) touch the ... one controls the lamp. If the lamp is off, and the bulb is cool, neither switch controls the lamp.

Matrix Matching. `{:("List-I","List-II"),((A) "Gas Thermometers",(p) He),((B) "Beacon lamp", (q) Ne),((C ) "Electric bulbs",(r ) Xe),((D) "Flash bulb"

Description : Matrix Matching. `{:("List-I","List-II"),((A) "Gas Thermometers",(p) He),((B) "Beacon lamp", (q) Ne),((C ) "Electric bulbs",(r ) Xe),((D) "Flash bulb"

Last Answer : Matrix Matching. `{:("List-I","List-II"),((A) "Gas Thermometers",(p) He),((B) "Beacon lamp", (q) Ne),((C ... ",(r ) Xe),((D) "Flash bulb", (s) Kr):}`

A homeowner replaces a 65 watt incandescent bulb with a 15 watt compact fluorescent lamp. The light is on 2000 hours a year. If electricity cost 10 cents a kilowatt-hour, how much money is saved on the electric bill in one year? w) $50.00 x) $10.00 y) $5.00 z) $1.00

Description : A homeowner replaces a 65 watt incandescent bulb with a 15 watt compact fluorescent lamp. The light is on 2000 hours a year. If electricity cost 10 cents a kilowatt-hour, how much money is saved on the electric bill in one year? w) $50.00 x) $10.00 y) $5.00 z) $1.00 

Last Answer : ANSWER: X -- $10.00 

What would be the power consumed in the combined parallel section of the circuit shown in the illustration if the source were 30 volts and the resistance for R1 is 10 ohms, R2 is 10 ohms, and R3 is 10 ohms? EL-0032 A. 5 watts B. 10 watts C. 20 watts D. 40 watts

Description : What would be the power consumed in the combined parallel section of the circuit shown in the illustration if the source were 30 volts and the resistance for R1 is 10 ohms, R2 is 10 ohms, and R3 is 10 ohms? EL-0032 A. 5 watts B. 10 watts C. 20 watts D. 40 watts

Last Answer : Answer: C

What power would be consumed by the series resistor of the circuit shown in the illustration if the source is 30 volts, the resistance of R1 is 10 ohms, R2 is 10 ohms, and R3 is 10 ohms? EL-0032 A. 5 watts B. 10 watts C. 20 watts D. 40 watts

Description : What power would be consumed by the series resistor of the circuit shown in the illustration if the source is 30 volts, the resistance of R1 is 10 ohms, R2 is 10 ohms, and R3 is 10 ohms? EL-0032 A. 5 watts B. 10 watts C. 20 watts D. 40 watts

Last Answer : Answer: D

What power would be consumed in EACH of the branch resistors of the circuit shown in the illustration if the source is 30 volts, the resistance for R1 is 10 ohms, R2 is 10 ohms and R3 is 10 ohms? EL-0032 A. 5 watts B. 10 watts C. 20 watts D. 40 watts

Description : What power would be consumed in EACH of the branch resistors of the circuit shown in the illustration if the source is 30 volts, the resistance for R1 is 10 ohms, R2 is 10 ohms and R3 is 10 ohms? EL-0032 A. 5 watts B. 10 watts C. 20 watts D. 40 watts

Last Answer : Answer: B

What would be the total power consumed in the circuit shown in the illustration if the source is 30 volts the resistance for R1 is 10 ohms, R2 is 10 ohms, and R3 is 10 ohms? EL-0032 A. 10 watts B. 40 watts C. 45 watts D. 60 watts

Description : What would be the total power consumed in the circuit shown in the illustration if the source is 30 volts the resistance for R1 is 10 ohms, R2 is 10 ohms, and R3 is 10 ohms? EL-0032 A. 10 watts B. 40 watts C. 45 watts D. 60 watts

Last Answer : Answer: D

Determine the effective radiated power of 20 kW TV broadcast transmitter whose antenna has a field gain of 2. A. 40 kW B. 80,000 watts C. 40,000 watts D. 8,000 watts

Description : Determine the effective radiated power of 20 kW TV broadcast transmitter whose antenna has a field gain of 2. A. 40 kW B. 80,000 watts C. 40,000 watts D. 8,000 watts

Last Answer : B. 80,000 watts

What is the equivalent output of a circuit in dBm, if it is has an output of 10 watts? A. 10 dBm B. 30 dBm C. 20 dBm D. 40 dBm

Description : What is the equivalent output of a circuit in dBm, if it is has an output of 10 watts? A. 10 dBm B. 30 dBm C. 20 dBm D. 40 dBm

Last Answer : D. 40 dBm

The rate of energy transfer from a higher temperature to a lower temperature is measured in a) kcal b) Watt c) Watts per second d) none of the above.

Description : The rate of energy transfer from a higher temperature to a lower temperature is measured in a) kcal b) Watt c) Watts per second d) none of the above.

Last Answer : b) Watt

If VonAir, a hairdryer manufacturer, is focusing on customer satisfaction, it will find that what consumers really want is: A)More watts B)More speed C)Higher heat settings D)Attractive hair E)More hair

Description : If VonAir, a hairdryer manufacturer, is focusing on customer satisfaction, it will find that what consumers really want is: A)More watts B)More speed C)Higher heat settings D)Attractive hair E)More hair

Last Answer : D)Attractive hair

What current is required to light two 75 watt lamps and one 40 watt lamp when connected in series to a 120 volt power source? A. 0.161 amperes B. 0.631 amperes C. 1.583 amperes D. 6.199 amperes

Description : What current is required to light two 75 watt lamps and one 40 watt lamp when connected in series to a 120 volt power source? A. 0.161 amperes B. 0.631 amperes C. 1.583 amperes D. 6.199 amperes

Last Answer : Answer: C

The filament of an electric lamp becomes white hot but the lead-in wires holding the filament are only slightly heated because they (a) have smaller current passing through them (b) have very low resistance (c) have higher melting point (d) are made of black iron

Description : The filament of an electric lamp becomes white hot but the lead-in wires holding the filament are only slightly heated because they (a) have smaller current passing through them (b) have very low resistance (c) have higher melting point (d) are made of black iron

Last Answer : Ans:(b)

A drop manhole is provided if A. A sewer drops from a height B. A branch sewer joins the main sewer at higher level C. A lamp is inserted to check obstruction D. None of these

Description : A drop manhole is provided if A. A sewer drops from a height B. A branch sewer joins the main sewer at higher level C. A lamp is inserted to check obstruction D. None of these

Last Answer : ANS: B

Which of the following statements is true if a 100 watt lamp and a 75 watt lamp are connected in parallel across a 100 volt power supply? A. The 75 watt lamp will draw as much current as the 100 watt lamp. B. The 100 watt lamp will have a greater resistance. C. Current flow will be the same across each lamp. D. The 75 watt lamp will have a higher resistance.

Description : Which of the following statements is true if a 100 watt lamp and a 75 watt lamp are connected in parallel across a 100 volt power supply? A. The 75 watt lamp will draw as much current as the 100 ... Current flow will be the same across each lamp. D. The 75 watt lamp will have a higher resistance.

Last Answer : Answer: D

In the illustrated test, if the lamp fails to light on any of the three windings then _________. EL-0027 A. all three windings are grounded and the motor should be sent out for repair B. the brushes should be set back on the commutator and the test redone C. the ground is not in the windings and the connections to the motor controller and the controller should be checked D. the test should be redone at a higher voltage

Description : In the illustrated test, if the lamp fails to light on any of the three windings then _________. EL-0027 A. all three windings are grounded and the motor should be sent out for repair B. ... the motor controller and the controller should be checked D. the test should be redone at a higher voltage

Last Answer : Answer: C

How much wattage do electric frying pans use?

Description : How much wattage do electric frying pans use?

Last Answer : Electric frying pans vary in their power consumption according to their size. Most are between 500 and 1200 watts. By way of comparison, this is between 5 and 12 100-watt traditional incandescent light bulbs.

Why is it a poor practice to use a high wattage soldering iron when soldering or desoldering components on a printed circuit board? A. The circuit board will blister and warp. B. The foil wire bonded to the board may come loosened from the board. C. The circuit board has a low melting temperature. D. The solder is kept to a dull heat dissipating finish.

Description : Why is it a poor practice to use a high wattage soldering iron when soldering or desoldering components on a printed circuit board? A. The circuit board will blister and warp. B. The foil wire bonded ... board has a low melting temperature. D. The solder is kept to a dull heat dissipating finish.

Last Answer : Answer: B

Why are high wattage class 4 lasers so much more expensive than lower wattage lasers?

Description : Why are high wattage class 4 lasers so much more expensive than lower wattage lasers?

Last Answer : I’m guessing it’s got to do with the research and development it takes to build the more expensive laser. They need to make their money back. Also they may make less of them so they’re more expensive to build. And lastly, they charge what the market will bear.

How high is the wattage of a MacBook 13?

Description : How high is the wattage of a MacBook 13?

Last Answer : answer:If the 15 Watts is a reasonable average number, then your cost calculations are basically correct if you are using it outdoors and are ignoring your indoor environment. If you are using the ... average values. I heat with wood which is free so it is worth turning off electrical appliances.

Can anyone explain the wattage on a halogen tube?

Description : Can anyone explain the wattage on a halogen tube?

Last Answer : the wattage will change with the voltage delivered to the lamp, most are on a dimmer circuit for this reason Edit: use only the bulb that the lamp was built for, they run extremely hot and have started many house fires – never EVER install a different bulb than original

What is the range of wattage for power supply?

Description : What is the range of wattage for power supply?

Last Answer : Power supply watts can range anywhere from 1 watt to 2000+watts. The difference in when it is used is in what device is beingpowered. Something small, like a cell phone charger uses ... otherhand, require a lot more wattage....Such as crazy gaming machines usually require 1000-1500watts.

What is the highest wattage for a standard oven microwave?

Description : What is the highest wattage for a standard oven microwave?

Last Answer : On most standard microwaves the wattage ranges from between 500 and 1,000 watts. Now there are some larger industrial strength ones that range from 1,000 watts to 2,000 watts. These larger microwave ovens have more than 1 magnetron in them to provide the extra power.

What wattage range is good for compact microwave ovens?

Description : What wattage range is good for compact microwave ovens?

Last Answer : A good wattage for a compact microwave oven would be 800 watts. This depends on the size, but most compact will fit just about anywhere and provide the power you need.

What blow dryer has the most wattage?

Description : What blow dryer has the most wattage?

Last Answer : The ionic brand Lava Flo professional hair dryer uses 1875 watts.

What's the least amount of wattage I need if I only reheat leftovers and make microwave popcorn?

Description : What's the least amount of wattage I need if I only reheat leftovers and make microwave popcorn?

Last Answer : The minimum wattage needed to only reheat leftovers and microwave popcorn would 400 Watts. If a bag of popcorn is put into a 400 Watt microwave, it should take approximately five minutes to be finished popping ... more time than the usual 500-800 Watt microwave, but it will still get the job done.

Does wattage matter when buying a microwave oven?

Description : Does wattage matter when buying a microwave oven?

Last Answer : In layman’s term wattage is strength. One has to consider wattage while purchasing oven. Higher wattage will consume more electricity but can cook faster and can accommodate bigger quantity of food to be cooked.

What is the cooking wattage?

Description : What is the cooking wattage?

Last Answer : This simple to use Microwave oven has 1100 watts of cooking power!

What is the wattage output of the Frigidaire FMV157GS microwave?

Description : What is the wattage output of the Frigidaire FMV157GS microwave?

Last Answer : The wattage output of the Frigidaire FMV157GS 0.5 CuFt Over-The-Range Microwave Oven is 1,000 watts.

What is the wattage of this microwave oven?

Description : What is the wattage of this microwave oven?

Last Answer : The wattage of the GE Profile Spacemaker PNM1871SMSS 1.8 CuFt Over-The-Range Microwave Oven is 1100 watts.

What is the suggested wattage for a home light in a home office?

Description : What is the suggested wattage for a home light in a home office?

Last Answer : The suggested wattage for a home light in an office at home is around 100 or so, such as a regular bright desk lamp. http://www.lampsplus.com/

wattage of air compressors?

Description : wattage of air compressors?

Last Answer : The average air compressor uses only about 120v. Which is the average house socket. Thus using about 400 Watts of power.