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
crimeas [40]
3 years ago
7

Energy needs, in total kilocalories per day, are greater during _____________ than any other time of life.

Physics
2 answers:
frutty [35]3 years ago
6 0

Answer:

b. adolescence

Explanation:

malfutka [58]3 years ago
5 0
Energy needs, in total kilocalories per day, are greater during adolescence than any other time of life. The correct option among all the options that are given in the question is the second option or option "b". Only during the time of pregnancy will a girl require more kilocalories per day than during the time of adolescence. 
You might be interested in
I need help with this answer
7nadin3 [17]

Answer:

double replacement

Explanation:

sorry if im wrong

8 0
3 years ago
A force of 150 N is used to push a motorcycle 10 m along a road in 20 s.
Grace [21]

Answer:

beuhhhhhhhghhhhhhhhhhh

7 0
3 years ago
URGENTEEEEEEEEEEEEEE
OverLord2011 [107]

Answer:

no habl

Explanation:

6 0
2 years ago
The coal with the highest energy available per unit burned is:________
Elan Coil [88]
A Ignite. Because. When you put coal in a gas pit, it ignites and burns. However, there is a chance that all of us fed
7 0
1 year ago
As you may well know, placing metal objects inside a microwave oven can generate sparks. Two of your friends are arguing over th
poizon [28]

Answer:

4.048\times 10^{-7}\ m

Explanation:

h = Planck's constant = 6.626\times 10^{-34}\ m^2kg/s

c = Speed of light = 3\times 10^8\ m/s

E = Energy = 4.91\times 10^{-19}\ J

Wavelength ejected is given by

\lambda=\dfrac{hc}{E}\\\Rightarrow \lambda=\dfrac{6.626\times 10^{-34}\times 3\times 10^8}{4.91\times 10^{-19}}\\\Rightarrow \lambda=4.048\times 10^{-7}\ m

The maximum wavelength in angstroms of the radiation that will eject electrons from the metal is 4.048\times 10^{-7}\ m

4 0
3 years ago
Other questions:
  • the half life of a certain substance is 25 years. How long will it take for a sample of this substance to decay to 90% of its or
    12·1 answer
  • When a theory is disproved by further evidence, which of the following occurs?
    10·2 answers
  • A car travels 2 hours at 45 miles/ hour. How far did it go?
    13·1 answer
  • A child in a boat throws a 5.80-kg package out horizontally with a speed of 10.0 m/s. The mass of the child is 24.6kg and the ma
    12·1 answer
  • In the given arrangement, the normal force applied by block on the ground is​
    5·1 answer
  • How much time would Simpson save by increasing his average velocity to 26m/s East?
    13·1 answer
  • Can someone explain kinetic friction and give an example?
    8·1 answer
  • Can someone help? Please?
    15·2 answers
  • A ceiling fan has three blades. The moment of inertia of a blade is 0.2kgm^2. The net torque exerted on fan blades is 8Nm. Find
    11·1 answer
  • Calculate the pressure in pascals if a 560N is applied to an area of 1.6m².​
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!