peanutt2202 peanutt2202

10-01-2024
Physics

contestada

A car of mass 120 kg is moving at a speed 18 km/h and it accelerates to attain a speed of 54 km/ji in 5 seconds. calculate:
(a) the work done by the engine.
(b) the power of the engine.

Respuesta :

Otras preguntas

a 62.0 kg curler runs into a stationary 78.1 kg curler and they hold on to each other. Together they move away at 1.29 m/s, west. What was the original velocity

If a cube has side lengths of 8 centimeters, what is the volume of the cube?

Forensic nurses serve as the bridge between two very different systems. They work with both the health-care system and the _____ in caring for a sexually assaul

what needed to be present in marine mud to form fossil fuels?

Can all edges have the same length? Yes or No

What does Andrew Mohebbi name as being the best thing about being an entrepreneur? (Site 1)

Is geographic data an example of a limited data set

In which set do all of the values make the inequality 2x - 1 < 10 true? A. {10, 15, 20} B. {5, 7, 9} C. {4, 6, 8} D. {2, 3, 4}

At the store, you buy some pencils for $0.50 each and some pens for $1.50 each. You spend a total of $12 and purchase 16 items (pencils and pens only). (a) Wri

the focus of native american tribes centered around what