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
stealth61 [152]
3 years ago
15

A 65.0 kg football player is running at 10.0 m/s downfield when he catches a 0.420 kg football thrown in the same direction but

at 31.0 m/s. How fast will the player and ball move after the catch

Physics
1 answer:
lukranit [14]3 years ago
8 0

Explanation:

Below is an attachment containing the solution.

You might be interested in
Find the expression for pressure exerted by fluid with proper description​
fredd [130]

Explanation:

The pressure exerted by a column of liquid of height h and density ρ is given by the hydrostatic pressure equation p = ρgh, where g is the gravitational acceleration

3 0
2 years ago
Mr. Bennet's class completed an investigation on magnetism. They found that most metals were attracted to magnets and plastics w
Vinil7 [7]

Answer:

A

Explanation:

7 0
2 years ago
Please help me. Thanks
belka [17]
Both mass and weight
4 0
3 years ago
Read 2 more answers
Which vector below goes from (0,0) to (1,-3)?
vitfil [10]

I think D. It starts at (0.0) and goes to the correct points so it makes sense

8 0
3 years ago
Read 2 more answers
A car initially traveling 7 m/s speeds up uniformly at a rate of 3 m/s2 until it reaches a velocity of 22 m/s. How much time did
dezoksy [38]

Answer:

t = 5 s

Explanation:

Data:

  • Initial Velocity (Vo) = 7 m/s
  • Acceleration (a) = 3 m/s²
  • Final Velocity (Vf) = 22 m/s
  • Time (t) = ?

Use formula:

  • \boxed{t=\frac{Vf - Vo}{a}}

Replace:

  • \boxed{t=\frac{22\frac{m}{s} -7\frac{m}{s}}{3\frac{m}{s^{2}}}}

Solve the subtraction of the numerator:

  • \boxed{t=\frac{15\frac{m}{s}}{3\frac{m}{s^{2}}}}

It divides:

  • \boxed{t=5\ s}

How much time did it take the car to reach this final velocity?

It took a time of <u>5 seconds.</u>

8 0
2 years ago
Other questions:
  • A rocket rises vertically, from rest, with an acceleration of 3.2 m/s^2 until it runs out of fuel at an altitude of 725 m . Afte
    14·1 answer
  • What is the question
    6·1 answer
  • What are the three key points to seismic waves​
    11·1 answer
  • The refractive index of water is greater than that of air but is less than that of glass or a diamond. Under which condition can
    10·1 answer
  • What is the equivalent resistance of the circuit?
    5·1 answer
  • On a straight road with the +x axis chosen to point in the direction of motion, you drive for 5 hours at a constant 20 miles per
    7·1 answer
  • What is the difference between temperature and heat???
    15·1 answer
  • Use the drop-down menus to complete each statement.
    12·2 answers
  • Write the adverbs use in sentences no.1-5 ty​
    13·1 answer
  • __ modified the concept by adding an internal combustion engine and marketing hybrids that were part electric and part gas power
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!