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
Ugo [173]
3 years ago
12

Consider a golf club hitting a golf ball that results in the following graph of force versus time on a 45 gram golf ball. If the

final velocity of the ball has a magnitude of 41 m/s, determine the value of Fmax

Physics
1 answer:
katen-ka-za [31]3 years ago
4 0

The question is missing the graph. So, the graph is attached below.

Answer:

The value of F_{max} is 7380 N.

Explanation:

Given:

Mass of the ball is, m=45\ g=0.045\ kg

Initial velocity of the ball is, u=0\ m/s(Assuming)

Final velocity of the ball is, v=41\ m/s

From the graph,

Time interval for which the force acts, \Delta t=0.5\ ms=0.5\times 10^{-3}\ s

Height of the triangle is equal to the maximum force acting on the ball = F_{max}

Now, we know that, impulse acting on the ball is equal to the area under the curve of force and time graph.

So, impulse is equal to the area of the triangle and is given as:

Impulse = \frac{1}{2}\times base\times height

Here, base is time interval \Delta t and height is F_{max}.

Impulse = \frac{1}{2}\times (0.5\times 10^{-3})\times F_{max}

Impulse = 0.25\times 10^{-3}F_{max}

Now, we also know that, impulse is equal to the change in momentum of a body.

Therefore, change in momentum (Δp) is given as:

\Delta p=m(v-u)\\\Delta p = 0.045(41-0)=1.845\ kgms^{-1}

Now, change in momentum is equal to impulse acting on the ball. Thus,

0.25\times 10^{-3}F_{max}=1.845\\\\F_{max}=\frac{1.845}{0.25\times 10^{-3}}\\\\F_{max}=7380\ N

Therefore, the value of F_{max} is 7380 N.

You might be interested in
The number of wavelengths that pass a point each per second is:
Lesechka [4]

Explanation:

d frequency I learned it last year

3 0
3 years ago
A certain computer chip that has dimensions of 3.67 cm and 2.93 cm contains 3.5 million transistors. If the transistors are squa
Evgesh-ka [11]

Answer:

1.56 × 10^-3 cm.

Explanation:

So, we are given the following parameters from the question above;

Length = 3.67 cm, breadth = 2.93 cm, and the number of embedded transistors = 3.5 million.

Step one: find the area of the computer chip.

Therefore, Area = Length × breadth.

Area = 3.67 cm × 2.93 cm.

Area of the computer chip = 10.7531 cm^2. = 10.75 cm^2.

Step two: find the area of one transistor

The area of one transistor is; (area of the computer chip) ÷ (number of embedded transistors).

Hence;

The area of one transistor= 10.7531/4.4 × 10^6.

The area of one transistor= 2.44 × 10^-6 cm^2.

=> Note that We have our transistors as square, therefore;

The maximum dimension = √ (2.44 × 10^-6) cm^2.

The maximum dimension= 1.56 × 10^-3 cm.

7 0
3 years ago
What is the mass of an object that is accelerated at 25 m/s2 by a force of 135 N?
yKpoI14uk [10]

Answer:

<h3>The answer is 5.4 kg</h3>

Explanation:

The mass of the object can be found by using the formula

m =  \frac{f}{a}  \\

f is the force

a is the acceleration

From the question we have

m =  \frac{135}{25}   =  \frac{27}{5} \\

We have the final answer as

<h3>5.4 kg</h3>

Hope this helps you

4 0
3 years ago
Briefly explain how a resonance tube works​
Lera25 [3.4K]

Answer:

As the tines of the tuning fork vibrate at their own natural frequency, they created sound waves that impinge upon the opening of the resonance tube. These impinging sound waves produced by the tuning fork force air inside of the resonance tube to vibrate at the same frequency.

4 0
2 years ago
Read 2 more answers
Complete this sentence. If the mass of object A is __________ than object B, then the weight of object A will be _______________
AfilCa [17]

Answer:

Complete this sentence. If the mass of object A is greater than object B, then the weight of object A will be heavier the weight of object B.

Explanation:

If the mass of Object A is more/greater than object B then it would be "heavier"

4 0
3 years ago
Read 2 more answers
Other questions:
  • Why are citizens obligated to respond to such documents?
    14·1 answer
  • A spacecraft is traveling in interplanetary space at a constant velocity. What is the estimated distance traveled by the spacecr
    5·2 answers
  • Which types of seismic waves travel in Earth's interior? Select all that apply.
    15·1 answer
  • We have a solenoid made of stainless steel with 50 turns/m. The diameter of the wire is 2mm and when stretched it is 10m. What i
    12·1 answer
  • HELP ASAP!!
    13·1 answer
  • 30 POINTS!!
    14·1 answer
  • The direction that an induced current flows in a circuit is given by
    11·1 answer
  • What is one disadvantage of a series circuit?
    8·1 answer
  • If a team pulls with a combined force of 4 newtons on an airplace with a mass of 36 kilograms,what is the acceleration of the ai
    7·1 answer
  • What are the characteristics of low energy waves? (2 points)
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!