indyyyybolton indyyyybolton

11-08-2019
Physics

contestada

What is the velocity in meters per second of a runner who runs exactly 110 m towards the beach in 72 seconds

Respuesta :

Аноним Аноним

11-08-2019

Answer:

1.53 m per sec

Explanation:

velocity=change in distance/change in time

v=110/72=1.53 (rounded to nearest hundredth)

Answer Link

12-08-2019

Her speed is (distance/time). That's (100m/72s)= 1.528 m/s (rounded).

Her velocity is her speed and direction. That's 1.528 m/s from her starting point towards the beach.

Answer Link

Otras preguntas

Which of the following functions is a solution to the differential equation: -6y' + 18x2 = 0 a) Oy= -18c-2 b) y=z? - 6 c) y=x+4 d -6 x² + x e) = (x - 4)

PLEASE HELP ASAP!!! 50 POINTS AND BRAINLIEST! What is the lateral surface area of this object. Choose one of the options below.

A person's right to freedom of speech can be limited by the government if that speech: A. creates a clear and present danger to the community. B. deals with ve

which equation is represented by the graph drawn in the accompanying diagram (x+3)^2+(y+2)^2=4 (x+3)^2+(y+2)^2=2 (x-3)^2+(y-2)^2=4 (x-3)^2+(y-2)^2=2

A high school is having a can food drive. ▪️ The freshman class collected 54 more cans than the sophomore class. ▪️ The junior class collected three times the

The work done in moving an object through a displacement of d meters is given by W = Fd cos 0, where 0 is the angle between the displacement and the force F exe

A survey was given to a random sample of the residents of a town to determine whether they support a new plan to raise taxes in order to increase education spen

The height, h (in feet), of a ball t seconds after it is thrown upward is given by the equation h = 16t² + 60t + 5. What does the constant term 5 in the equatio

The work done in moving an object through a displacement of d meters is given by W = Fd cos 0, where 0 is the angle between the displacement and the force F exe

Variable p is used 2 more than variable d. Variable p is also 1 less than variable d. Which pair of equations best models the relationship between p and d?