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
Mashcka [7]
2 years ago
15

Define Newton's third law:

Physics
1 answer:
Kisachek [45]2 years ago
3 0

Answer:

the answer is B

Explanation:

the law states that for every action there is an equal and opposite reaction. action and reaction forces always act on two two different bodies and therefore THEY ALWAYS EXIST IN PAIRS.

You might be interested in
a stationary police officer directs radio waves emitted by a radar gun at a vehicle toward the officer. Compared to the emitted
Arisa [49]

Answer:

D) Higher Frequency

Explanation:

Higher frequency because it says a vehicle “towards” the officer

3 0
3 years ago
Solar panels allow us to harness ___________ energy and convert it to __________ energy to heat water.
vichka [17]
Solar energy
thernal energy
3 0
3 years ago
How far from the earth must a body be along a line toward the sun so that the sun’s
Ivenika [448]

Answer:

r = 1.63×10^5 mi

Explanation:

Let r = distance of object from earth

Rs = distance between earth and sun

Ms = mass of the sun

= 3.24×10^5 Me (Me = mass of earth)

At a distance R from earth, the force Fs exerted by the sun on the object is equal to the force Fe exerted by the earth on the object. Using Newton's universal law of gravitation,

Fs = Fe

GmMs/(Rs - r)^2 = GmMe/r^2

This simplifies to

Ms/(Rs - r)^2 = Me/r^2

(3.24×10^5 Me)/(Rs - r)^2 = Me/r^2

Taking the reciprocal and then its square root, this simplifies further to

Rs - r = (569.2)r ----> Rs = 570.2r

or

r = Rs/570.2 = (9.3×10^7 mi)/570.2

= 1.63×10^5 mi

4 0
2 years ago
Who are people that you can go to for help name three?
joja [24]

Answer:

parent

teacher

peer

Explanation:

6 0
2 years ago
Read 2 more answers
A small glass bead has been charged to + 30.0 nC . A small metal ball bearing 2.60 cm above the bead feels a 1.80×10−2 N downwar
BlackZzzverrR [31]

Answer:

The charge on the ball bearing 4.507 × 10^-8 C

Explanation:

From Coulomb's law

F = kq1q2/r²

make q2 the subject

q2 = Fr²/kq1

q2 = (1.8×10^-2 × 0.026²) ÷ (9×10^9 × 30×10^-9)

q2 = 4.507 × 10^-8 C

8 0
2 years ago
Other questions:
  • In the visible spectrum, red light has the lowest frequency and violet light has the highest. List the following colors in order
    13·2 answers
  • If the pressure acting on a given sample of an ideal gas at constant temperature is tripled, what happens to the volume of the g
    5·1 answer
  • 5 characteristics of an Electromagnetic wave
    7·1 answer
  • To create electromagnetic induction, which of the following has to move?
    13·2 answers
  • A circular radar antenna on a Coast Guard ship has a diameter of 2.10 m and radiates at a frequency of 11.0 GHz. Two small boats
    8·1 answer
  • Which one of the following is true?
    10·1 answer
  • What is background radiation?
    6·1 answer
  • Because of convection, the warmest air in a room
    11·1 answer
  • What is the right hand rule for magnetic Force?
    12·1 answer
  • A projectile is launched from ground level with an initial speed of 41.5 m/s at an angle of 31.3° above the horizontal. It strik
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!