answer.
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
Tanzania [10]
2 years ago
10

To ensure the greatest nutritional benefits, dietary guidelines suggest which of the following?

Physics
2 answers:
Flura [38]2 years ago
4 0
D. Eating nutrient-dense foods.
oee [108]2 years ago
3 0
The answer would be D. Eating nutrient-dense foods
You might be interested in
Explain how the forces need to change so the aeroplane can land
Fofino [41]
When an airplane is flying straight and level at a constant speed, the lift it produces balances its weight, and the thrust it produces balances its drag. However, this balance of forces changes as the airplane rises and descends, as it speeds up and slows down, and as it turns.
7 0
2 years ago
A 2650-lb car is traveling at sea level at a constant speed. its engine is running at 4500 rev/min and is producing 175 ft-lb of
Zepler [3.9K]
Check the attached file for the answer.

6 0
2 years ago
Read 2 more answers
Sonrisa owns a 300 W television. If the total energy usage for February is 32.4 kWh, how many hours per week does Sonrisa watch
Zielflug [23.3K]

the correct answer is 27 hours per week :) hope this helps


6 0
2 years ago
Read 2 more answers
Which of the following represents a convex lens?<br> A. +f<br> B. -di<br> C. -f<br> D. +di
Aleonysh [2.5K]
F is the focal length of the lens. A positive f indicates a converging optical device, like a convex lens or a concave mirror.

Choice A
7 0
2 years ago
Read 3 more answers
Andy is waiting at the signal. As soon as the light turns green, he accelerates his car at a uniform rate of 8.00 meters/second2
Tatiana [17]
You can reason it out like this:

-- The car starts from rest, and goes 8 m/s faster every second.

-- After 30 seconds, it's going (30 x 8) = 240 m/s.

-- Its average speed during that 30 sec is  (1/2) (0 + 240) = 120 m/s

-- Distance covered in 30 sec at an average speed of 120 m/s

                                                                           =  3,600 meters .
___________________________________

The formula that has all of this in it is the formula for
distance covered when accelerating from rest:

       Distance = (1/2) · (acceleration) · (time)²

                       = (1/2) ·      (8 m/s²)     · (30 sec)²

                       =      (4 m/s²)          ·      (900 sec²)

                       =            3600 meters.

_________________________________

When you translate these numbers into units for which
we have an intuitive feeling, you find that this problem is
quite bogus, but entertaining nonetheless.

When the light turns green, Andy mashes the pedal to the metal
and covers almost 2.25 miles in 30 seconds.

How does he do that ?

By accelerating at 8 m/s².  That's about 0.82 G  !

He does zero to 60 mph in 3.4 seconds, and at the end
of the 30 seconds, he's moving at 534 mph ! 

He doesn't need to worry about getting a speeding ticket.
Police cars and helicopters can't go that fast, and his local
police department doesn't have a jet fighter plane to chase
cars with.
3 0
2 years ago
Other questions:
  • Isaac throws an apple straight up from 1.0 m above the ground, reaching a maximum height of 35 meters. Neglecting air resistance
    10·2 answers
  • The ____ button on the rehearsal toolbar clears the slide time box and resets the timer to 0:00:00.
    14·1 answer
  • Compressional stress on rock can cause strong and deep earthquakes, usually at _____.
    11·1 answer
  • A force f = bx 3 acts in the x direction, where the value of b is 3.7 n/m3. how much work is done by this force in moving an obj
    8·1 answer
  • The three forces acting on a hot-air balloon that is moving vertically are its weight, the force due to air resistance and the u
    5·1 answer
  • B. A hydraulic jack has a ram of 20 cm diameter and a plunger of 3 cm diameter. It is used for lifting a weight of 3 tons. Find
    13·1 answer
  • In which case does viscosity play a dominant role? Case A: a typical bacterium (size ~ 1 mm1 mm and velocity ~ 20 mm/s20 mm/s) i
    13·1 answer
  • The oscillating current in an electrical circuit is as follows, where I is measured in amperes and t is measured in seconds. I =
    15·1 answer
  • To avoid breakdown of the capacitors, the maximum potential difference to which any of them can be individually charged is 125 V
    15·1 answer
  • In downtown Chicago, the east-west blocks are 400 ft long while the north-south blocks are 280 ft long. Because of the many one-
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!