Homework Answers
Ans 1 : False , A kitchen dishwasher branch circuit requires GFCI protection .
Ans 2 : D) Closed , When the circuit is closed it completes the circuits which allows the flow of electrons , therefore current can flow through it .
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A Kitchen Dishwasher Branch Circuit does not require GFCI protection O True O False Electricity flows...
3. Sound a) (5 pts) True or False? i Sound wave does not require a medium...
3. Sound a) (5 pts) True or False? i Sound wave does not require a medium to propagate. ii. If the frequency of a sound wave is increased the speed of the sound will increase. iii. The loudness of the sound you hear goes up and down with a regular frequency when there are two sound sources of frequencies that are close but not equal to each other. iv. The fundamental frequency of a tuba is 36 Hz. Considering a...
An ideal op-amp has infinite output impedance. Select one: O True O False A buffer circuit...
An ideal op-amp has infinite output impedance. Select one: O True O False A buffer circuit is characterized by infinite gain. Select one: O True O False
QUESTION 11 does not require supplemental histidine). True or False: Using the Ames test, a compound...
QUESTION 11 does not require supplemental histidine). True or False: Using the Ames test, a compound is determined to be mutagenic if it causes a His bacterial strain (requires histidine in the growth medium) to become His O True False QUESTION 12 Xeroderma pigmentosa (XP): is caused by a defect in the mismatch repair system. O typically results in base substitution mutations. can be caused by defects in any of a number of different genes that have to do with...
Question 1 (2 points) Question 7 (2 points) Circuit protection devices limit excess voltage current or power Fuses are just wire inside a case that melts True True False Question 8 (2 points) Que...
Question 1 (2 points) Question 7 (2 points) Circuit protection devices limit excess voltage current or power Fuses are just wire inside a case that melts True True False Question 8 (2 points) Question 2 (2 points) A lightning rod is better than a lightning arrester The best trip element to use to protect a circuit from both small long-lasting overloads and large bursts of current is True False Question 9 (2 points) they are all the same Circuit breakers...
QUESTION 13 You read the Electricity City Utility Company has problems. Its headquarters had an expansive...
QUESTION 13 You read the Electricity City Utility Company has problems. Its headquarters had an expansive retaining wall collapse during a flood last week. This led to toxic coal ash flows that buried homes and even caused a few fatalities. An editorial claims that the company will not be held accountable to the same standards as the asbestos companies that paid severe fines and even went out of business due to their lack of attention to environmental clean-up. You agree...
tafp 150 quiz 3 Viscosity does not change with temperature. A. true B false 2. The...
tafp 150 quiz 3
Viscosity does not change with temperature. A. true B false 2. The primary function of the liquid in hydraulic system is to A. clean system parts B. remove heat from the system C. transmit energy to do the work the system is designed to D. prevent rust and corrosion of system components 3. The amount of friction is constant, even with varying forces pu the surfaces together. A true B. false 4. The cleanliness of the...
b) Electrochemistry is the branch of physical chemistry that studies the relationship between electricity, as a...
b) Electrochemistry is the branch of physical chemistry that
studies the relationship between electricity, as a measurable and
quantitative phenomenon, and identifiable chemical change, with
either electricity considered an outcome of a particular chemical
change or vice versa. These reactions involve electric charges
moving between electrodes and an electrolyte (or ionic species in a
solution). Thus electrochemistry deals with the interaction between
electrical energy and chemical change. When a chemical reaction is
caused by an externally supplied current, as in...
Qualfied LTC policies are required to offer inflation protection as an optional feature. True O False...
Qualfied LTC policies are required to offer inflation protection as an optional feature. True O False QUESTION 57 Ryan has moved frequently during his life and now lives in Key West, Florida. He works as a bartender and owns a small home. He has spent most of the money he has made and continues to do so. Ryan's brother, Sam, is very different. He finished graduate school and has saved as much as he can over the years. He owns...
real estate, please no hand written. thanks [true/false] Every State in the United States require Real...
real estate, please no hand written. thanks
[true/false] Every State in the United States require Real Estate agents to take tests to obtain a real estate license? 1. 1 pts 2. What are the two levels of licenses for real e estate agents? 2 pts 3. [true/false] Real estate is a piece of land that includes the ground, and any fixed or loose buildings on it. 1 pts 4. Real estate developers must comply with what two city requirements when...
Two Loop RC Circuit 1 3 Standard Multig -O RE A circuit is constructed with four...
Two Loop RC Circuit 1 3 Standard Multig -O RE A circuit is constructed with four resistors, one capacitor, one battery and a switch as shown. The values for the resistors are: R = R2 = 630, R3 = 92 Q and Ry = 750. The capacitance is C = 42 pF and the battery voltage is V 24 V Interact 3r2c v R; Standard Two Standard Two L 1) The switch has been open for a long time when...
3. Sound a) (5 pts) True or False? i Sound wave does not require a medium to propagate. ii. If the frequency of a sound wave is increased the speed of the sound will increase. iii. The loudness of the sound you hear goes up and down with a regular frequency when there are two sound sources of frequencies that are close but not equal to each other. iv. The fundamental frequency of a tuba is 36 Hz. Considering a...
An ideal op-amp has infinite output impedance. Select one: O True O False A buffer circuit is characterized by infinite gain. Select one: O True O False
QUESTION 11 does not require supplemental histidine). True or False: Using the Ames test, a compound is determined to be mutagenic if it causes a His bacterial strain (requires histidine in the growth medium) to become His O True False QUESTION 12 Xeroderma pigmentosa (XP): is caused by a defect in the mismatch repair system. O typically results in base substitution mutations. can be caused by defects in any of a number of different genes that have to do with...
Question 1 (2 points) Question 7 (2 points) Circuit protection devices limit excess voltage current or power Fuses are just wire inside a case that melts True True False Question 8 (2 points) Question 2 (2 points) A lightning rod is better than a lightning arrester The best trip element to use to protect a circuit from both small long-lasting overloads and large bursts of current is True False Question 9 (2 points) they are all the same Circuit breakers...
QUESTION 13 You read the Electricity City Utility Company has problems. Its headquarters had an expansive retaining wall collapse during a flood last week. This led to toxic coal ash flows that buried homes and even caused a few fatalities. An editorial claims that the company will not be held accountable to the same standards as the asbestos companies that paid severe fines and even went out of business due to their lack of attention to environmental clean-up. You agree...
tafp 150 quiz 3
Viscosity does not change with temperature. A. true B false 2. The primary function of the liquid in hydraulic system is to A. clean system parts B. remove heat from the system C. transmit energy to do the work the system is designed to D. prevent rust and corrosion of system components 3. The amount of friction is constant, even with varying forces pu the surfaces together. A true B. false 4. The cleanliness of the...
b) Electrochemistry is the branch of physical chemistry that
studies the relationship between electricity, as a measurable and
quantitative phenomenon, and identifiable chemical change, with
either electricity considered an outcome of a particular chemical
change or vice versa. These reactions involve electric charges
moving between electrodes and an electrolyte (or ionic species in a
solution). Thus electrochemistry deals with the interaction between
electrical energy and chemical change. When a chemical reaction is
caused by an externally supplied current, as in...
Qualfied LTC policies are required to offer inflation protection as an optional feature. True O False QUESTION 57 Ryan has moved frequently during his life and now lives in Key West, Florida. He works as a bartender and owns a small home. He has spent most of the money he has made and continues to do so. Ryan's brother, Sam, is very different. He finished graduate school and has saved as much as he can over the years. He owns...
real estate, please no hand written. thanks
[true/false] Every State in the United States require Real Estate agents to take tests to obtain a real estate license? 1. 1 pts 2. What are the two levels of licenses for real e estate agents? 2 pts 3. [true/false] Real estate is a piece of land that includes the ground, and any fixed or loose buildings on it. 1 pts 4. Real estate developers must comply with what two city requirements when...
Two Loop RC Circuit 1 3 Standard Multig -O RE A circuit is constructed with four resistors, one capacitor, one battery and a switch as shown. The values for the resistors are: R = R2 = 630, R3 = 92 Q and Ry = 750. The capacitance is C = 42 pF and the battery voltage is V 24 V Interact 3r2c v R; Standard Two Standard Two L 1) The switch has been open for a long time when...
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