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
vitfil [10]
3 years ago
6

PLEASE HELP ASAP!!! 49 POINTS AND BRAINLIEST FOR BEST AND FASTEST ANSWER!!! (DO NOT ANSWER IF YOU DON'T KNOW, OR I WILL REPORT Y

OU!!!)
Match the term to its definition.

Match Term Definition

Equator A) the divisions of the year marked by specific weather patterns and daylight hours

Spring tide B) tide where there is the greatest difference between high and low water levels

Neap tide C) tide where there is the least difference between high and low water levels

Seasons D) an imaginary line drawn around Earth dividing it into northern and southern hemispheres
Physics
2 answers:
Colt1911 [192]3 years ago
5 0

Neap tide = tide where there is the least difference between high and low water levels

Spring tide = tide where there is the greatest difference between high and low water levels

Equator = an imaginary line drawn around earth dividing it into northern and southern hemispheres

Seasons = the divisions of the year marked by specific weather patterns and daylight hours.

Hope this helps!

Alona [7]3 years ago
3 0

Answer:

Season- A) the divisions of the year marked by specific weather patterns and daylight hours

Spring tide- B) tide where there is the greatest difference between high and low water levels

Neap tide - C) tide where there is the least difference between high and low water levels

Equator- D) an imaginary line drawn around Earth dividing it into northern and southern hemispheres

Explanation:

Equator divides the Earth into two hemispheres. Sunlight falls directly over equator.

Spring tides occur during full moon and new moon when the moon and sun are aligned in a line. The gravity effect is maximum, so there is greatest difference between the high and low levels of water.

Neap tides are occur when the moon and the sun align at right angles. The gravity effect is minimum and so, least difference between high and low levels of water.

The specific weather pattern for a certain time of the year is known as season. There are four seasons- Summer, winter, spring and Autumn.

You might be interested in
A5.0 kg TNT explosive, initially at rest, explodes into two pieces. One of the pieces weighing 2.0 kg flies off to
nordsb [41]

Answer:

v = 24 m/s, rightwards

Explanation:

Given that,

The mass of TBT explosive = 5 kg

It explodes into two pieces.

One of the pieces weighing 2.0 kg flies off to  the left at 36 m/s. Let left be negative and right be positive.

The law of conservation of momentum holds here. Let v be the final speed of the remaining piece. So,

5\times 0=2\times (-36)+3\times v\\\\-72=-3v\\\\v=24\ m/s

So, the final speed of the remaining piece is 24 m/s and it is in the right direction.

4 0
3 years ago
A cylinder fitted with a piston exists in a high-pressure chamber (3 atm) with an initial volume of 1 L. If a sufficient quantit
Bess [88]

Answer:

C. 85%

Explanation:

A cylinder fitted with a piston exists in a high-pressure chamber (3 atm) with an initial volume of 1 L. If a sufficient quantity of a hydrocarbon material is combusted inside the cylinder to produce 1 kJ of energy, and if the volume of the chamber then increases to 1.5 L, what percent of the fuel's energy was lost to friction and heat?

A. 15%

B. 30%

C. 85%

D. 100%

work done by the system will be

W=PdV

p=pressure

dV=change in volume

3tam will be changed to N/m^2

3*1.01*10^5

W=3.03*10^5*(1.5-1)

convert 0.5L to m^3

5*10^-4

W=3.03*10^5*5*10^-4

W=152J

therefore

to find the percentage used

152/1000*100

15%

100%-15%

85% uf the fuel's energy was lost to friction and heat

6 0
3 years ago
Two astronauts in space with a baseball decide to play catch to pass the time. In the language of conservation of momentum, desc
Anna35 [415]
As the first astronaut throws the ball, lets assume it goes with v velocity and the mass of the ball be m
the momentum comes out be mv, thus to conserve that momentum the astronaut will move opposite to the direction of the ball's motion with the velocity mv/M (where M is the mass of the astronaut).
4 0
3 years ago
Read 2 more answers
A loaf of bread is removed from an oven at 350° F and cooled in a room whose temperature is 70° F. If the bread cools to 210° F
jasenka [17]

Answer:

The bread will take 216.40 minutes to cool to 185°F

Explanation: Newton law of cooling

states that the rate of cooling of an object is inversely proportional to the difference of temperatures between the object and its surroundings i.e. dTdt=−kT, where t is the time taken and T is the difference of the temperatures between the object and its surroundings.

This gives us T as a function of t and is given by T(t)=ce−kt.

T(0)= Ce^-kt

C=35₩F- 185F= 165F

T(20) = 165×e^-20k=(350-70)

T(20)= e^-20k =280/165

-20k= ln(280/165)

-20k= ln(1.697)

-20k= 0.5289

K= 0.5289/20

K= 0.0264

If it cools at 185F in t minutes

165e^-0.0264×t=0.5

e^-0.0264t= 0.5/165

-0.0264t= on 3.03×10^-3

-0.0264t= -5.7129

t= 5.7129/0.0264

t=216.40minutes

7 0
3 years ago
HELPPP WILL GIVE BRAINLIEST!!!
lesantik [10]

Answer: C

Explanation: As the universe stretches it expands more and more the distance between each other. Hope this helps.

5 0
3 years ago
Read 2 more answers
Other questions:
  • What do all wetlands have in common?
    15·2 answers
  • How many significant digits are in the measurement 50.003010 nm?
    14·2 answers
  • A 10.5 cm long solenoid contains 891 turns and carries a current of 5.95 A . What is the strength of the magnetic field at the c
    8·1 answer
  • A 150 kg uniform beam is attached to a vertical wall at one end and is supported by a cable at the other end. Calculate the magn
    14·1 answer
  • Which property of gases best explains the ability of air bags to cushion the force of impact during a car accident?
    10·1 answer
  • Please help PHYSICS
    7·2 answers
  • Un paracaidista desciende desde 6 000 m de altura. Si la masa, con su equipo, es de 65 kg, ¿cuánto valdrá su energía potencial e
    15·1 answer
  • Is the threat of or actual use of physical force against oneself or another person.
    12·2 answers
  • A clock which has brass pendulum beats correctly at 30C will it run faster or slower if temperature increase or decrease​
    8·1 answer
  • A. curious kitten pushes a ball of yarn at rest with its nose, displacing the ball of yarn 0.175 m in 2.00s. What is the acceler
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!