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
gayaneshka [121]
2 years ago
7

★CHECK MY ANSWER PLEASE★

Physics
2 answers:
Sergeu [11.5K]2 years ago
8 0
You are correct!
Happy to assist you!
barxatty [35]2 years ago
6 0
I do these in class and I haven't had any mistakes on them..u are correct
You might be interested in
HOW DO PROTONS, NEUTRONS AND ELECTRONS DIFFER?
aliina [53]
Protons are positively charged and neutrons are neutral whereas electrons are negatively charged.
6 0
3 years ago
Read 2 more answers
On earth which of the following are being investigated to contain fusion reactions
Vera_Pavlovna [14]

Answer:

A. Inertial Confinement and B. Magnetic Confinement

3 0
3 years ago
Read 2 more answers
What is a neoplasm? A. Another word for a malignant tumor B. A type of carcinoma that grows only in the mouth C. A benign swelli
Umnica [9.8K]
<h2>Answer: Any new and abnormal growth</h2>

A <u>neoplasm</u> is any <u>uncontrolled growth</u> of abnormal cells or tissues in the body.

This abnormal mass can be benign or malignant (carcinogenic).

Therefore, the correct option is D.

3 0
2 years ago
In a game of basketball, a forward makes a bounce pass to the center. The ball is thrown with an initial speed of 4.8 m/s at an
tensa zangetsu [6.8K]
The equation to be used here is the trajectory of a projectile as written below:

y = xtanθ +/- gx²/2v²(cosθ)²
where
y is the vertical distance
x is the horizontal distance
θ is the angle of trajectory or launch angle
g is 9.81 m/s²
v is the initial velcity

Since the angle is below horizontal, let's use the minus equation. Substituting the values:

- 0.8 m = xtan15° - (9.81 m/s²)x²/2(4.8 m/s)²(cos15°)²
Solving for x,
x = 2.549 m

However, we only take half of this distance because it was specified that the distance asked before bouncing. Hence, the horizontal distance is equal to 1.27 m.
5 0
3 years ago
To throw the discus, the thrower holds it with a fully outstretched arm. Starting from rest, he begins to turn with a constant a
yawa3891 [41]

Answer:

Explanation:

Time taken to complete one revolution is called time period.

So, Time period, T = 1 s

Diameter = 1.6 mm

radius, r = 0.8 mm

Let the angular speed is ω.

The relation between angular velocity and the time period is

\omega =\frac{2\pi}{T}

ω = 2 x 3.14 = 6.28 rad/s

The relation between the linear velocity and the angular velocity is

v = r x ω

v = 0.8 x 10^-3 x 6.28

v = 0.005 m/s

6 0
3 years ago
Other questions:
  • Consider the aquatic phosphorus cycle. On land most phosphorus is found in rocks and minerals. In the oceans, phosphorus is depo
    14·2 answers
  • 2. A hydraulic lift is used to lift heavy machine pushing down on a 5 square meters piston with a force of 1000 N. What force ne
    6·2 answers
  • In which of the following situations would the least work have been done?
    5·1 answer
  • A car with the mass of 18,000kg accelerates at the rate of 9m/s. what is the force being applied to the car?
    10·1 answer
  • Explain how folded mountain ranges form
    10·2 answers
  • What are 3 ways acceleration can change?
    11·1 answer
  • Pls help I will mark brainliest
    10·2 answers
  • An object having mass m is attached to a spring of force constant k oscillates with simple harmonic motion. The total mechanical
    11·1 answer
  • Thick rubber gloves prevent electric shock because​
    15·2 answers
  • Which equation is true of an atom with no elctrical charge
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!