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
Setler [38]
3 years ago
13

Bolt starts the race not moving, but then increased his speed until he reaches a top speed. Once Bolt reaches his top speed he m

aintains that speed for a few seconds to:
a) move at a constant velocity
b) accelerating by moving faster
c) accelerating by moving slower
Is it a, b, or c?
Physics
1 answer:
ludmilkaskok [199]3 years ago
6 0

Answer:

a) move at a constant velocity

Explanation:

You might be interested in
A person who is described as intersex is
labwork [276]
I believe it means they are born with both parts that a man and woman would be born with.
6 0
3 years ago
Durning which type of process does pressure remain consistent
Simora [160]

Answer:

\fbox {D. Isobaric}

Explanation:

The process during which pressure remains constant is called an isobaric process.

6 0
2 years ago
Read 2 more answers
Translation is the process by which the DNA code is reads to create the RNA strand
Leya [2.2K]
True............................................
5 0
3 years ago
What Are Three Characteristic Properties Of Ionic Compounds
sashaice [31]
Ionic bonds have...

- High melting points
- Conductive properties
- Are good insulators
(Extra: Form crystal-like structures over just plain molecules!)
7 0
3 years ago
A 2.6 kg mass attached to a light string rotates on a horizontal,
Ainat [17]

The maximum speed the mass can have before it breaks is 2.27 m/s.

The given parameters:

  • <em>maximum mass the string can support before breaking, m = 17.9 kg</em>
  • <em>radius of the circle, r = 0.525 m</em>

The maximum speed the mass can have before it breaks is calculated as follows;

T = ma_c\\\\Mg = \frac{Mv^2}{r} \\\\v^2 = rg\\\\v = \sqrt{rg} \\\\v_{max} = \sqrt{0.525 \times 9.8} \\\\v_{max} = 2.27 \ m/s

Thus, the maximum speed the mass can have before it breaks is 2.27 m/s.

Learn more about maximum speed of horizontal circle here:brainly.com/question/21971127

8 0
3 years ago
Other questions:
  • what type of motion occurs when an object spins around an axis without alternating its linear position
    9·1 answer
  • Two moles of helium are initially at a temperature of 21.0 ∘Cand occupy a volume of 3.30×10−2 m3 . The helium first expands at c
    5·1 answer
  • Which of these units is most appropriate to use when measuring the mass of a person?
    12·2 answers
  • What is the objects acceleration ?
    9·2 answers
  • A sailboat is traveling to the right when a gust of wind causes the boat to accelerate leftward at 2.5​​​​m​​/s2 for 4s. After t
    5·2 answers
  • Kenneth observes that as an ambulance approaches him, the pitch of the sound of the siren is higher, and the pitch decreases whe
    7·1 answer
  • Which statement best describes how waves carry energy?
    11·2 answers
  • Vectors and have scalar product -9.00 and their vector product has magnitude 7.00.
    8·1 answer
  • A car travels with initial velocity 6.0 m/s for 4.0 s, and its acceleration is 3.7 m/s2. What is the car's displacement after 4.
    11·1 answer
  • the weight of elephant is 40000N. The area of its feet in contact with the ground is 0.25 m2. Show your working and give the uni
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!