jackyvarela jackyvarela
  • 02-09-2016
  • Physics
contestada

Find the speed of an object that covers 400 km
in 5 hr.

Respuesta :

mpanderla95
mpanderla95 mpanderla95
  • 02-09-2016
The speed of an object that travels 400 km in 5 hours, would be calculated simply by taking the distance of 400 and dividing it by the number of hours 5.

400 km/5 hours = 80km/hr.

The speed is 80 km/hr.
Answer Link

Otras preguntas

What is the average of 30, 40, and 80?
A boy can swim 75 feet in 12 seconds. What is his rate to the nearest mile per hour?
A block of mass 3 kg slides down a frictionless inclined plane of length 6 m and height 4 m. If the block is released from rest at the top of the incline, what
What is the average of 30, 40, and 80?
When y = x^2, which of the following expressions is equivalent to –y ?
When y = x^2, which of the following expressions is equivalent to –y ?
An object of mass 2 kg has a linear momentum of magnitude 6 kg • m/s. What is this object’s kinetic energy?
When y = x^2, which of the following expressions is equivalent to –y ?
A pizza with 2 toppings from Maria's Pizza Place costs $11.00.A pizza with 5 toppings from Maria's Pizza Place costs $14.75.Each topping at Maria's Pizza Place
Checking daughter's homework and need help!  Miguel ordered a party try of sandwiches for a birthday party.  During the party, the quests left 2/5 of the sandwi