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
abruzzese [7]
3 years ago
11

Whats a dominant allele

Physics
2 answers:
bazaltina [42]3 years ago
7 0
Relationship between alleles of a single gene, the effect on a phenotype of one allele masks the contribution to the second one at the same locus.
I hope this helps! :)
forsale [732]3 years ago
7 0
A dominant allele produces phenotype even if it is paired with identical or different alleles
You might be interested in
2. Can you rearrange the equation F = kx to get k on one side of the equation
Bumek [7]

k = f/x

x = f/k

( / means divide )

5 0
4 years ago
An object accelerates from rest with a constant acceleration of 7.5 m/s2. How fast will it
Serhud [2]

Answer:

13.4 m/s

Explanation:

Given:

Δx = 12 m

v₀ = 0 m/s

a = 7.5 m/s²

Find: v

v² = v₀² + 2aΔx

v² = (0 m/s)² + 2 (7.5 m/s²) (12 m)

v ≈ 13.4 m/s

8 0
3 years ago
A toroid of mean radius 26 cm and circular cross section of radius 1.9 cm is wound with a superconducting wire of length 1000 m
V125BC [204]

Answer:

8377 turns

Explanation:

Given:

Mean radius of toroid = 26 cm

Circular cross-section radius, r = 1.9 cm = 0.019

Length of the wire, l = 1000 m

The number of turns (n) on the coil is given by  

n = \frac{l}{s}

where,

l is the length of the wire

s is the circumference of the circular wire

⇒n = \frac{1000}{2\pi r}

or

n = \frac{1000}{2\pi \times 0.019}

or

n = 8376.57 or 8377 turns

hence, the number of turns on the coils is 8377

4 0
4 years ago
A Ping-Pong ball has a mass of 2.3 g and a terminal speed of 9.3 m/s. The drag force is of the form bv2 What is the value of b?
Fed [463]

Answer:

The value is  b  =  0.00026 \ kg / m

Explanation:

From the question we are told that

   The mass of the  Ping-Pong is  m  =  2.3 \  g = 0.0023 \  kg

    The terminal  speed is  v  =  9.3 \  m/s

    The drag force is  bv^2

Generally the resultant force on the Ping- Pong is mathematically represented as

      F =  mg  -  bv^2

when  terminal velocity is  attained  , the resultant force is zero  so

      0 =  mg  -  bv^2

=>   b  =  \frac{m *  g}{v^2}

=>    b  =  \frac{0.0023 *  9.8}{ 9.3 ^2}

=>    b  =  0.00026 \ kg / m

6 0
3 years ago
One hazard of space travel is debris left by previous missions. There are several thousand objects orbiting Earth that are large
Eva8 [605]

Answer:

6666.67 Newtons

Explanation:

The formula F=ma (force is equal to mass multiplied by acceleration) can be used to calculate the answer to this question.

In this case:

  • mass= 0.1mg= 1*10^-7 kg
  • velocity= 4.00*10^3 m/s
  • time= 6.00*10^-8 s

Using velocity and time, acceleration can be calculated as:

  • a= 6.667*10^10 m/s²

Substituting these values into the formula F=ma, the answer is:

  • F= (1*10^-7)kg * (6.667*10^10) m/s²
  • F= 6666.67 Newtons of force
5 0
3 years ago
Other questions:
  • What will occur when the trough of Wave A overlaps the trough of Wave B? A.Destructive interference will occur, causing the new
    8·2 answers
  • What is the momentum of a bowling ball with mass 5 kg and velocity 10 m/s
    12·2 answers
  • If 3.0 newtons are required to lift a carton 12 meters, how much work is done? 0.0 J 4.0 J 15 J 36 J
    6·2 answers
  • Please need help ASAP. Would really appreciate it.
    9·1 answer
  • A car travels 40 km in 30 minutes. What is the car’s average speed? pls help
    11·1 answer
  • The process of generating an electric current from the motion of a conductor in a magnetic field is
    11·1 answer
  • Suppose you go to Six Flags again, but now you decide to go on the Wonder Woman Coaster ride instead of the Superman. The maximu
    8·1 answer
  • If the pressure of a gas is really due to the random collisions of molecules with the walls of the container, why do pressure ga
    14·1 answer
  • A go-cart and rider have a mass of 100 kg. If the cart accelerates at 5 m/s2 during a 25 m sprint, how much work did the cart do
    10·2 answers
  • Which of the following does NOT limit range of motion?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!