1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Arturiano [62]
2 years ago
11

For a heat pump, COP<1. a) True b) False

Engineering
1 answer:
frez [133]2 years ago
3 0

Answer:

B

Explanation:

its B trust me i dont feel like explaining

You might be interested in
"A communication between two devices is over the maximum limit of an ethernet frame size. The Transmission Control Protocol (TCP
Sliva [168]

COmmunication Devices

Explanation:

  • TCP/IP, or the Transmission Control Protocol/Internet Protocol, is a suite of communication protocols used to interconnect network devices on the internet. TCP/IP can also be used as a communications protocol in a private network (an intranet or an extranet).

  • The sequence number in a header is used to keep track of which segment out of many this particular segment might be. The next field, the acknowledgment number, is a lot like the sequence number. The acknowledgment number is the number of the next expected segment.

  • The 32 bit sequence number field defines the number assigned to the first byte of data contained in this segment. TCP is a stream transport protocol. To ensure connectivity, each byte to be transmitted is numbered.
3 0
3 years ago
What's the difference between accuracy and percision in measuring and gaging?
lidiya [134]

Answer:

The term Accuracy means that how close our result to the original result.

Suppose we do any experiment in laboratory and we calculate mass = 7 kg but answer is mass = 15 kg then our answer is not accurate.

And the term Precision means how likely we get result like this.

Suppose we do any experiment in laboratory and we calculate mass five times and each time we get mass = 7 kg then our answer is precised but not accurate.

4 0
3 years ago
..................................................
Scorpion4ik [409]
..................................................
3 0
3 years ago
Read 2 more answers
When your hands are on home row, they are resting on the____.
MArishka [77]

Answer:

to which four fingers of each hand return as a base, on a QWERTY keyboard being A, S, D, and F for the left hand and J, K, L, and the semicolon for the right

Explanation:

4 0
3 years ago
Read 2 more answers
why can planes fly but boats cant and why can boats float but not planes and saying planes fly because of the wind or air is not
Aleksandr-060686 [28]

Answer:

Planes can fly because they have wings and jet turbines and boats cant they need wings and planes cant float because there is to much weight

4 0
2 years ago
Read 2 more answers
Other questions:
  • A long homogeneous resistance wire of radius ro = 5 mm is being used to heat the air in a room by the passage of electric curren
    15·1 answer
  • Suppose three companies, Optimax, Megachug, and Thirstoid, dominate the sports drink market. Optimax enjoys the largest market s
    9·1 answer
  • Disconnecting means shall be capable of being locked in the open position. The provisions for locking do not have to reamin in p
    14·1 answer
  • A compressed-air drill requires an air supply of 0.25 kg/s at gauge pressure of 650 kPa at the drill. The hose from the air comp
    6·1 answer
  • An electric kettle is required to heat 0.64 kg of water from 15.4°C to 98.2°C in six
    8·1 answer
  • PLS HELP ME
    14·1 answer
  • How to Cancel prescription
    12·1 answer
  • Please help me with this. Picture
    5·1 answer
  • A hub a signal that refreshes the signal strength.
    5·1 answer
  • Tech A says that it is best to use a knife or other type of sharp tool to cut away the insulation when
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!