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
Ede4ka [16]
3 years ago
14

Which of the following is a unit of rotational speed?

Physics
1 answer:
gladu [14]3 years ago
3 0
C. Rotations per second
Or normally we'd use Radians Per second  

_Brainliest if helped!!
You might be interested in
Which circuit is a series circuit
posledela

Answer:

The answer is A

Explanation:

7 0
2 years ago
Need help with 7 questions I'll give 26 points for the best answer!!
GaryK [48]

Room temperature

Oxygen

6 0
3 years ago
Read 2 more answers
A yo-yo of mass M has an axle of radius b and a spool of radius R. Its moment of inertia can be taken to be MR2/2 and the thickn
kow [346]

Answer:

The tension in the cord is T=\frac{MR^{2}g }{2b^{2}+R^{2}  }

Explanation:

Given:

M = mass

b = radius

R = spool of radius

The equation is:

bT=(\frac{MR^{2} }{2} )(\frac{a}{b} )\\T=\frac{MR^{2}a }{2b^{2} } (eq. 1)

The sum of forces in y:

∑Fy = Mg - T = Ma

Mg=(M+\frac{MR^{2} }{2b^{2} }  )a\\a=\frac{2b^{2}g }{2b^{2}+R^{2}  }

Replacing in eq. 1

T=\frac{MR^{2} }{2b^{2} } (\frac{2b^{2}g }{2b^{2} +R^{2} } )\\T=\frac{MR^{2}g }{2b^{2}+R^{2}  }

3 0
2 years ago
Read 2 more answers
Red: Distance = 3 x Time
sukhopar [10]
2 because that’s correct I I I I I I I I I I I I I I I I I I I
5 0
3 years ago
The caste system in India is illegal. True or False
anzhelika [568]
<span>Discrimination is illegal, but caste system is legal.
So answer: False</span>
4 0
3 years ago
Other questions:
  • A person runs at a speed of 4 meters per second. How far will the person travel in 40 seconds?
    10·1 answer
  • What happens to the total mass of a substance undergoing a physical change?
    7·1 answer
  • Answer quick please!!
    14·1 answer
  • For the following question neglect air resistance. Pay particular attention to whether the answer involves "absolute" quantities
    9·1 answer
  • What does a 10-dB increase in loudness represent?
    5·1 answer
  • The relative kinetic energy loss through a process is defined as ΔΚ Δκ. к, relatine a. Rewrite part (a) in terms of the mass rat
    6·1 answer
  • What is the period of motion of an hour hand on a clock face
    11·1 answer
  • IS THIS CORRECT???...........................
    11·1 answer
  • Two motorcycles are traveling due east with different velocities. However, 5.68 seconds later, they have the same velocity. Duri
    9·1 answer
  • Match the description with the type of front
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!