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
wlad13 [49]
3 years ago
7

Which of the following is an example of incomplete dominance?

Physics
1 answer:
ira [324]3 years ago
8 0
I think it is B i hope it helps
You might be interested in
A soccer ball moving with an initial speed of 1.8 m/s is kicked with a
vova2212 [387]

Answer:

7.0 m

Explanation:

Step 1: Given data

Initial speed of the ball (u): 1.8 m/s

Acceleration (a): 6.1 m/s²

Final speed of the ball (v): 9.4 m/s

Step 2: Calculate the displacement (s) of the ball

The ball is moving with a uniformly accelerated rectilinear motion. We can calculate the displacement using the following suvat equation.

v² = u² + 2 × a × s

s = (v² - u²)/2 × a

s = [(9.4 m/s)² - (1.8 m/s)²]/2 × 6.1 m/s²

s = 7.0 m

7 0
2 years ago
A person with a mass of 72 kg is riding a bicycle is accelerating at a rate of 5m/s on a horizontal surface. What is the weight
nikklg [1K]

Answer:

w = 706.32 [N]

Explanation:

The force due to gravitational acceleration can be calculated by means of the product of mass by gravitational acceleration.

w = m*g

where:

w = weight [N] (units of Newtons)

m = mass = 72 [kg]

g = gravity acceleration = 9.81 [m/s²]

Then we have:

w = 72*9.81\\w = 706.32 [N]

7 0
3 years ago
A pendulum is hanging from a tower. The pendulum almost touches the ground and has a period of 18.0 s. What is the height of the
nadya68 [22]
We apply the following equation

T = 2π * sqrt (L/g)

Where g is the gravity = 9.8 m/s^2

L is the longitude of the pendulum (Height of the tower)

T is the period. (T = 18s)

We find L.............> (T /2π)^2 = L/g

L = g*(T /2π)^2...........> L = 80.428 meters
5 0
3 years ago
Why is accuracy important in dodgeball?
____ [38]
Accuracy and power are the only things that matter in dodge ball. If you are not accurate, then your target does not get hit.
8 0
3 years ago
The change in the momentum of an object is represented by the following formula:
Ede4ka [16]

Hi there!

Recall that:

Change in momentum = mass × change in velocity

Or:

Δp = mΔv = m(vf - vi)

Plug in the given values. We can assign east to be positive and west to be negative in this instance (Velocity is a vector with direction).

Thus:

Δp = (1)(-21 - 10) = -31 kgm/s OR 31 kgm/s WEST.

The correct answer is B.

Change in momentum is EQUIVALENT to the quantity of IMPULSE.

The correct answer is H.

6 0
2 years ago
Other questions:
  • What current flows when a 35 v potential difference is imposed across a 1.4 kω resistor?
    6·1 answer
  • Two ladders of uniform density and equal mass m are propped up against
    15·1 answer
  • John pushes forward on a car with a force of 400 N while Bob pushes backward on the car with a force of 325 N. what is the net f
    14·2 answers
  • As Earth travels in its ____, different constellations are visible at different times of the year.
    7·2 answers
  • The atoms in a sample of carbon must contain nuclei with the same number of
    14·1 answer
  • Describe how one plays Dr.Dogeball​
    7·1 answer
  • Hello!
    15·1 answer
  • Which of these actions would increase heat transfer between two objects?
    6·2 answers
  • A skydiver falls from rest through air and reaches teminal velocity
    11·1 answer
  • Weight of 9.81 N calculate its mass??
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!