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
Strike441 [17]
2 years ago
6

1. How is power defined? *

Physics
1 answer:
ANEK [815]2 years ago
8 0

Answer:

D. the rate at which work is accomplished

Explanation:

You might be interested in
Una onda sonora se produce durante 1,5 s. Posee una longitud de onda de 2,4 m y una velocidad de 340 m/s.
cestrela7 [59]

Answer:

Una secadora de cabello tiene una resistencia de 10Ω al circular una corriente de 6 Amperes, si está conectado a una diferencia de potencial de 120 V, durante 18 minutos ¿Qué cantidad de calor produce?, expresado en calorías

Explanation:

Una secadora de cabello tiene una resistencia de 10Ω al circular una corriente de 6 Amperes, si está conectado a una diferencia de potencial de 120 V, durante 18 minutos ¿Qué cantidad de calor produce?, expresado en calorías

3 0
3 years ago
Please answer these questions <br> 30 points
Maksim231197 [3]

Answer:

if i were you i would try to do the work because if you let someone else you wont be able to understand the question

6 0
3 years ago
Read 2 more answers
What would you say to a friend who made this statement, “The visible-light spectrum of the Sun shows weak hydrogen lines and str
Oliga [24]

Explanation:

spectral lines or signatures of elements depend on temperature, the temperature of the sun is about 5800 K.

at this temperature most calcium atoms are excited to higher energy states than hydrogen atoms and this means that calcium atoms are gonna have more signatures than the atoms of hydrogen.

the statement that the sun shows weak hyrogen lines and strong calcium line is wrong because at the sun's temperature most of the hydrogen atoms are in lower energy states while calcium atoms are in higher energy states hence calcium has more or ''strong'' lines than hydrogen.

8 0
3 years ago
What is formed from at least two types of chemically combined atoms?
SashulF [63]
A compound. For example, hydrogen and oxygen atoms form water.
7 0
3 years ago
A bowling ball travels at 2.0 m/s. It has 16 J of kinetic energy. what Is the mass of the bowling ball in kilograms ?
zaharov [31]
Kinetic energy = 1/2 × m × v^2
16 = 1/2 × m × 2^2
16 = 1/2 × m × 4
16 = 2 × m
16/2 = m
8 = m

so the mass is 8 kg
5 0
3 years ago
Other questions:
  • Imagine that you are able to go on a fishing trip that you have always wanted to. Your friend gets a bite that exerts a force of
    10·1 answer
  • What two of aristotle’s main ideas did galileo discredit?
    10·1 answer
  • What happens when a substance undergoes a physical change?
    7·2 answers
  • The speed of light is about 3.00 × 105 km/s. It takes approximately 1.28 seconds for light reflected from the
    14·1 answer
  • What is a fundamental difference between gravitational forces and electrostatic forces?
    7·1 answer
  • How many muscles do we have?
    12·1 answer
  • A laser (electromagnetic wave) has the maximum electric field strength of 1.0x1011 V/m. What is the force the laser applies on a
    12·1 answer
  • Tafu is working with subatomic particles in the physics lab. a positron is traveling in a straight line down the particle accele
    9·1 answer
  • What type of device is a coal-fired power plant?
    7·2 answers
  • Eee A student conducts an investigation to determine how the force of gravity affects different objects dropped from different h
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!