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
Monica [59]
3 years ago
15

2. Neutrons have a ____ charge. a. positive b. negative c. neutral

Physics
2 answers:
IRISSAK [1]3 years ago
7 0
C netural because it has no charge
AnnyKZ [126]3 years ago
3 0

Answer:

b. negative

Explanation:

neutrons have a negative charge and protons have a proton has a positive charge

You might be interested in
How much would a 75kg man weigh due to the effect of gravity
Nezavi [6.7K]

Answer: 735 N

Explanation:

Weight W is a measure of the gravitational force acting on an object and is directly proportional to the product of the mass m of the body by the acceleration of gravity g:  

W=m.g

In the case of our planet Earth, the acceleration due gravity is g=9.8 m/s^{2}. So for a man whose mass is m=75 kg, his weight is:

W=(75 kg)(9.8 m/s^{2})

W=735 N

4 0
3 years ago
Which shows the formula for converting from kelvins to degrees Celsius? °C = (9/5 × K) +32 °C = 5/9 × (K – 32) °C = K – 273 °C =
madam [21]

The freezing point of the water is 0 C , and it equals to 273 K

Then, To convert from Kelvins degrees to Celsius degrees we use the relation

K = C + 273

Also,

C = K - 273

5 0
3 years ago
Read 2 more answers
Use absolute dating in a sentence
Scrat [10]

Answer:

scientists will use absolute dating to find how old a fossil exactly is.

4 0
3 years ago
Read 2 more answers
6. A woman weighs 650 N and wears high heels with a
Anna [14]

Answer:

12.5

Explanation:

Pressure: Force/Area = 650/52

=12.5

6 0
3 years ago
What is the path of a projectile called? Friction Track Trajectory acceleration
sergiy2304 [10]
It is trajectory acceleration. A friction track is a device to study motion in low friction environments, I believe. Does this help?
3 0
4 years ago
Read 2 more answers
Other questions:
  • If an object starts from rest, what is its initial velocity?
    12·1 answer
  • The nucleus of an atom consists of neutrons and electrons. tf
    7·2 answers
  • Which of the following would reduce the resistance of a metal wire?
    8·2 answers
  • A small, single engine airplane is about to take off. The airplane becomes airborne, when its speed reaches 161.0 kmph. The cond
    8·1 answer
  • Suppose you were to fill a balloon with air then let go of it withoutntying it closed. What causes the balloon to fly away?
    7·2 answers
  • Please help me!
    9·2 answers
  • What does the term homeostasis mean?
    14·1 answer
  • What can i do to recycle?
    9·1 answer
  • Ponds and lakes are part of marine ecosystem.<br> True or false ?
    14·2 answers
  • ONE sound wave travels through two containers of different gasses. Wave through container 1 has a wavelength of 1.2 m. Wave thro
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!