heavenly224 heavenly224

23-01-2021
Physics

contestada

by how much does the speed of a vehicle moving ina straight line change each second when it is accelerating at 2km/h/s? At 4 km/h/s ? At 10 km /h/s?

Respuesta :

Helper001 Helper001

23-01-2021

Answer:

At 2km/h*s it is changing speed every 2 seconds.

At 4km/h*s it is changing speed every 4 seconds.

At 10km/h*s it is changing speed every 10 seconds.

Answer Link

Otras preguntas

Who was the first president to live in the white house?

The specific heat capacity of gold at 25°C is 1.290×10-1 J/g/K. For a 5.25×102 g sample of gold, how much will the temperature increase if 6.908×102 J of energy

How do u simplify 20/70

Are squirrel monkeys unicellular or multicellular?

What is the difference between a Theme and a moral?

A red light flashes every 14 minutes. A blue light flashes every 24 minutes. when will the two lights flash together again if they last flashed together at 8 AM

what measures the total energy of particles in a substance

What was a key reason for the post-war cash crunch in America?

Define and explain how each relates to lactase chemical reaction Enzyme, substrate, active site, rate of reaction, activation energy

The sum of half a number and two-thirds of the number is less than 14