VICFA1234 VICFA1234

06-02-2015
Physics

contestada

A car traveling with constant speed travels 150 km in 7200 s. What is the speed of the car?

Respuesta :

Gwenuin Gwenuin

08-02-2015

Speed = [tex] \frac{Distance}{Time} [/tex] 150 km = 150 000 m Speed = [tex] \frac{150000}{7200} [/tex] Speed = 20.83 m/s, or 75.0 km/h

Answer Link

Otras preguntas

What properties of antibodies make them useful biochemical reagents? a. Specific binding to antigens b. High stability c. Resistance to denaturation d. All of t

Platelets and clotting factors are present in cell-saved blood. a) True b) False

What are the structures and organelle of a plant cell

The price of the pizza was 32 4/5 and josh paid 45 1/2 to the delivery person. He gave 5 3/10 of change to josh. How much was the delivery charge

On dispose d'un carré de métal de 40 cm de côté. Pour fabriquer une boîte parallélépipèdique, on enlève à chaque coin un carré de côté x et on relève les bords

What are the advantages and disadvantages of the different sources of energy that produce electricity in the United States?"

Triangle P Q R is shown. Angle P Q R is a right angle. The length of hypotenuse P R is q, the length of P Q is r, and the length of Q R is p., Which cosine rati

Correct answer please? I can't figure it out

Copy out this sentence and write an edge in each gap to describe the shaded region below: The locus of points within rectangle ABCD that are closer to _______ t

Which hormone is the most important factor for the physiological response to stress? a. Cortisol b. Glucagon c. Histamine d. Vasopressin

Q&A Education