Ask question

Ask question

All categories

3 years ago

6

PLEASE ANSWER, HURRY! THANKS :) A green object will absorb light and reflect light. Ex

plain.

1 answer:

olga55 [171]3 years ago

8 0

Answer:

It will absorb yellow and reflect green

You might be interested in

A series circuit contains a 100.0-Ω resistor, a 0.450-H inductor, a 0.360-µF capacitor, and a time-varying source of emf providi

eduard

Answer:

A) The resonance angular frequency in an L-R-C circuit is

$\omega_0 = \frac{1}{\sqrt{LC}} = \frac{1}{\sqrt{0.45\times0.36\times 10^{-6}}}\\\omega_0 = 2.48\times10^3 rad/s$

B) The current can be found by calculating the impedance of the system.

$Z = \sqrt{R^2 + (X_L - X_C)^2} = R$

Since $X_L = X_C$ at resonance.

So, $I = V/Z = V/R = 30 / 100 = 0.3A$

5 0

2 years ago

According to Newton's second law of motion, if we have a rigid, unchanging mass and we observe it accelerating, what must be hap

kkurt [141]

The force is applied to the accelerating object that has a constant mass. Option A is correct.

<h3>What does Newton's second law of motion state?</h3>

The force applied to the object is the product of its mass and acceleration.

$F = ma$

Where,

$F$ - force

$m$ - mass

$a$ - acceleration

From the equation, the force and the acceleration are in a proportional relation. The mass is not changing as given in the question.

Therefore, the force is applied to the accelerating object that has a constant mass.

Learn more about Acceleration:

brainly.com/question/2437624

8 0

2 years ago

What does a wave carry?<br> go

Marysya12 [62]

Answer:

Waves carry energy from one place to another. Because waves carry energy, some waves are used for communication, eg radio and television waves and mobile telephone signals. There are many types of waves including sound waves, water waves and all the parts of the electromagnetic spectrum.

Explanation:

5 0

3 years ago

Read 2 more answers

How would radiation occur in space?

Marizza181 [45]

Answer:

Space radiation is made up of three kinds of radiation: particles trapped in the Earth's magnetic field; particles shot into space during solar flares (solar particle events); and galactic cosmic rays, which are high-energy protons and heavy ions from outside our solar system.

Explanation:

3 0

2 years ago

motorcycle accelerates from rest to a final velocity of 27 m/s in 9 seconds. What is its acceleration?

Vedmedyk [2.9K]

Answer:

3 m/s squared

Explanation:

The formula you use is Vf= Vi + at. You rearrange it to a= Vf - Vi/t. The Vf is 27m/s. The Vi is 0m/s and the t is 9s. Cross out Vi since it’s zero and you’re left with a= 27m/s divided by 9s, which equals 3

5 0

2 years ago