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
Natasha_Volkova [10]
3 years ago
14

If you dribble a basketball with a frequency of 1.77 Hz, how long does it take for you to complete 12 dribbles?

Physics
1 answer:
Licemer1 [7]3 years ago
8 0
<h2>It takes 6.78 seconds to complete 12 dribbles.</h2>

Explanation:

Frequency of dribble = 1.77 Hz

That is

         Number of dribbles in 1 second = 1.77

         \texttt{Time taken for 1 dribble = }\frac{1}{1.77}=0.565s

Now we need to find how long does it take for you to complete 12 dribbles.

         Time taken for 12 dribbles = 12 x Time taken for 1 dribble

         Time taken for 12 dribbles = 12 x 0.565

         Time taken for 12 dribbles = 6.78 seconds      

It takes 6.78 seconds to complete 12 dribbles.  

You might be interested in
Consider a long rod of mass, m, and length, l, which is thin enough that its width can be ignored compared to its length. The ro
ehidna [41]

Answer:

Explanation:

The rod will act as pendulum for small oscillation .

Time period of oscillation

T=2\pi\sqrt{\frac{l}{g} }

angular frequency ω = 2π / T

= \omega=\sqrt{\frac{g}{l} }

b )

ω = 20( given )

velocity = ω r = ω l

Let the maximum angular displacement in terms of degree be θ .

1/2 m v ² = mgl ( 1 - cosθ ) ,

[ l-lcosθ is loss of height . we have applied law of conservation of mechanical energy .]

.5 (  ω l )² = gl( 1 - cos θ )

.5 ω² l = g ( 1 - cosθ )

1 - cosθ  = .5 ω² l /g

cosθ = 1 - .5 ω² l /g

θ can be calculated , if value of l is given .

4 0
3 years ago
How do you make a fishing pole?​
Nataly [62]

Answer:

Find a stick sutible enough (and strong).

add a fishing string or a strong piese of plastic string that will hold

put on a hook or use a paper pin and bend it into a hook

attach hook to string and put a small stick on or anything that will float on the water to act as a bobber

Explanation:

8 0
3 years ago
The mass of a 50 cm length of wire is 3.5 g and
abruzzese [7]

Answer:

V = L A = L pi R^2       volume of wire

V = 50 cm * .01 cm^2 = .5 cm^3

d(density) = 3.5 gm / .5 cm^3 = 7.0 gm/cm^3

A micrometer caliper could measure the diameter of the wire.

8 0
2 years ago
A ball is thrown straight upward with an initial velocity of 18.5m/s at the edge of a cliff that is 25.0m below the initial poin
kkurt [141]

The velocity of the ball at its maximum height is zero (0).

The given parameters;

  • <em>initial vertical velocity of the ball, </em>v_y_0<em> = 18.5 m/s</em>
  • <em>height of the cliff, h = 25</em>

<em />

In a projectile motion, as the object ascends upwards, its vertical velocity decreases and eventually becomes zero as the object reaches maximum height.

This <em>velocity</em> starts to increase again as the object descends downwards and finally becomes maximum before the object hits the ground.

Thus, we can conclude that the velocity of the ball at its maximum height is zero (0).

Learn more here:brainly.com/question/10693605

8 0
2 years ago
Penny placed a tablet of baking soda in a cup of water. The tablet immediately began to bubble, fizz, and eventually dissolve. D
dangina [55]

Answer:

D

Explanation:

Add as Brainliest

5 0
3 years ago
Other questions:
  • A silver wire has a cross sectional area a = 2.0 mm2. a total of 9.4 × 1018 electrons pass through the wire in 3.0 s. the conduc
    6·1 answer
  • Does a sled have inertia while sitting still
    12·1 answer
  • Light of 1.5 ✕ 1015 hz illuminates a piece of tin, which has a work function of 4.97 ev. (a) what is the maximum kinetic energy
    6·1 answer
  • Which point on the roller coaster's path represents the maximum potential energy?
    10·2 answers
  • Use the kinetic-molecular theory to explain the compression and expansion of gases.
    15·1 answer
  • Calculat the acceleration of a person at latitude<br> 40degreesowing to the rotation of the earth.
    15·1 answer
  • Saul converts 2.392 hectoliters to liters. What should his new number be? 0.02392 0.2392 239.2 2392
    13·2 answers
  • The following angles are given in degrees and
    11·1 answer
  • What is the importance of leaves
    14·1 answer
  • Two parallel plates of area 0.155 m2<br> are separated by 0.00100 m. What<br> is their capacitance?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!