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
slamgirl [31]
2 years ago
12

4. What is the tan gential velocity of an object moving in a path of radius 2m with an angular velocity of

Physics
1 answer:
Olegator [25]2 years ago
8 0

Answer:

<em>6m/s</em>

Explanation:

The tangential velocity is the product of the linear velocity and the radius. This is expressed as;

v = wr

w is the angular velocity = 3rad/s

r is the radius = 2m

Substitute

v = 3 * 2

v = 6m/s

Hence the tangential velocity of the object is 6m/s

You might be interested in
Two plane coaxial disks are separated by a distance 0.6 m. The lower disk is solid with a diameter 0.80 m and a temperature 300
Mekhanik [1.2K]

Answer:

if anyone is reading my coment your oarents will became very fine soon

7 0
3 years ago
The weight of a box is found to be 30 N. What is the approximate mass of the box?
KengaRu [80]
The mass of the box would be 30!
3 0
3 years ago
Read 2 more answers
What causes the change from day to night?
stepladder [879]
Earths Rotation
Earth's rotation is the rotation of Planet Earth around its own axis. Earth rotates eastward, in prograde motion. As viewed from the north<span> pole star Polaris, Earth turns counter</span>clockwise<span>. </span>
"AB84"
7 0
3 years ago
Read 2 more answers
What is the relationship between electric motors, generators, and transformers?
KengaRu [80]

Answer:

A generator turns rotary motion into electricity. It is basically the inverse of a motor. Generally a transformer changes one voltage into another based on the number of conductor windings on each side. There are two sets of windings called the “primary” and the “secondary”.

Explanation:

6 0
3 years ago
HELPPP!!!!<br> if you double the force what is the change in acceleration
jenyasd209 [6]

As we know that acceleration is directly proportional to force, therefore as the force is doubled, acceleration gets doubled too.

8 0
3 years ago
Other questions:
  • Which statement describes one feature of a closed circuit? Charges do not flow. Bulbs will not shine. The circuit is broken. The
    13·2 answers
  • What is the current in a series circuit that has two resistors (4.0 ohms and 7.5 ohms) and a power source of 9.0 volts?
    5·2 answers
  • A box is lowered using a rope. If the acceleration of the box, is 2.5 m/s2 (downward) and the tension in the rope is 31 N, what
    5·1 answer
  • In the absence of air resistance, a ball is thrown vertically upward with a certain initial KE. When air resistane is a factor a
    9·1 answer
  • 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
  • The source of heat for a (an) _____ system is electricity
    7·1 answer
  • (BRAINLIEST!) Does more momentum mean more force?
    11·1 answer
  • When rockets split do they come back to earth?
    15·1 answer
  • If the ball does not loose any energy to friction and cannot bounce, where will it eventually stop?
    8·1 answer
  • QUICK!! What class of lever is this image depicting?
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!