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
Snowcat [4.5K]
2 years ago
12

A ball is launched with an initial horizontal velocity of 10.0 meters per second. It takes 500 milliseconds for the ball to reac

h its maximum height.
Determine the maximum horizontal distance that the ball will travel.
Calculate the initial vertical velocity of the ball.
Physics
1 answer:
hichkok12 [17]2 years ago
5 0

Answer:

500ms times 2 would be when the ball reaches the max horizontal distance.

Then to find the angle, use the formula of time to reach max height t = u sin theta / g . With t being the max height time 500ms, u being 10m/s

For initial vertical velocity just use u sin theta.

You might be interested in
What is the minimum tangential velocity a space station would need to simulate earth gravity if the radius is 50 meters ?
Aneli [31]

Explanation:

angular velocity is given by

w =  \sqrt{ \frac{g}{r} }

w =  \sqrt{ \frac{9.8}{25} }

w = 0.626

now tangential velocity is

V = rw

= 25 x 0.626

= 15.65 m/s

5 0
3 years ago
Which would hold more water- a teaspoon (tsp) or a milliliter?
ki77a [65]
A tsp

1 milliliter equals 0.202. US teaspoons. boi did that help
4 0
3 years ago
Read 2 more answers
Newton’s third law of motion describes A. action and reaction forces. B. balanced forces. C. centripetal forces. D. net force.
IgorC [24]
<span>A. action and reaction forces.</span>
6 0
3 years ago
Read 2 more answers
Two students are balancing on a 10m seesaw. The seesaw is designed so that each side of the seesaw is 5m long. The student on th
Lapatulllka [165]

Answer:

Option A. 4 m

Explanation:

Please see attached photo for diagram.

In the attached photo, X is the distance from the centre to which the student on the right must sit in order to balance the seesaw.

Clockwise moment = X × 45

Anticlock wise moment = 3 × 60

Clockwise moment = Anticlock wise moment

X × 45 = 3 × 60

X × 45 = 180

Divide both side by 45

X = 180 / 45

X = 4 m

Thus, the student must sit at 4 m from the centre.

4 0
2 years ago
Waves are ?<br> that can travel through matter.
Rom4ik [11]

Answer:

A wave can be thought of as a disturbance or oscillation that travels through space-time, accompanied by a transfer of energy. The direction a wave propagates is perpendicular to the direction it oscillates for transverse waves. A wave does not move mass in the direction of propagation; it transfers energy.

7 0
2 years ago
Other questions:
  • What is answer of question 7
    11·2 answers
  • In the presence of a nucleus the energy of a y-ray photon can be converted into an electron-positron pair. Calculate the minimum
    8·1 answer
  • Is any1 able to solve this?
    12·1 answer
  • How can a change in technology affect scientific knowledge?
    7·1 answer
  • What does saturns core look like?
    7·1 answer
  • How does your education contribute to comunity development
    6·1 answer
  • Base your answer to the question on the information below.A go-cart travels around a flat, horizontal, circular track with a rad
    13·1 answer
  • Two cyclists, 50 miles apart, start riding toward each other at the same time. One cycles 4 times as fast as the other, and they
    15·1 answer
  • An iron nail floats in mercury and sinks in water. explain why?​
    7·1 answer
  • If a 400-mm diameter pipe with a pipe roughness coefficient of 100 flows full of pressurized water with a head loss of 0.4 ft pe
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!