Ask Question
ChemistryChemistry
4 May, 03:58

Gino took 6 hours to complete a journey at an average speed of 65 km / h lorry took 2 hours fewer than Gino to complete the same journey what was lorry me average speed for the whole journey

+5
Answers (1)
  1. 4 May, 04:21
    0
    97.5 km/h

    Explanation:

    The time taken by gino = 6 hours

    Speed of Gino = 65 km/h

    The expression for distance is : -

    Distance = Speed x Time

    So, The distance covered by Gino = 65 km/h x 6 hrs = 390 km

    The same distance is covered by Lorry.

    Time taken by Lorry is 2 hrs fewer than Gino = 4 hours

    Speed = Distance/Time = 390 km/4 h = 97.5 km/h

    97.5 km/h is the average speed of Lorry for the whole journey.
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “Gino took 6 hours to complete a journey at an average speed of 65 km / h lorry took 2 hours fewer than Gino to complete the same journey ...” in 📙 Chemistry if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers
You Might be Interested in
Calculate the theoretical oxygen demand (mg/L). of a solution containing 450mg of glucose (C6H12O6). in 2 L of distilled water.
Answers (1)
Which of the following is a homogeneous mixture? a. iced tea b. apple pie c. orange juice d. vegetable soup User: A group of students want to identify a sample of matter. They observed the sample and made the observations below.
Answers (1)
Where are the most reactive metals located? A) Upper left of the periodic table B) Lower left of the periodic table C) Upper right of the periodic table D) Lower right of the periodic table
Answers (1)
The mass of a rock is 2.491g. its volume is 1.71 ml. what is the density
Answers (1)
What is the mass, in grams, of a sample of 7.83 * 1024 atoms of helium (He) ? Show your work or explain the steps that you used to determine your answer.
Answers (1)
New Questions in Chemistry
How can a chemical reaction be sped up? Pack in more of the reactant to increase the_.
Answers (2)
How does a mixture of benzoic acid and benzaldehyde can be isolated separately by extractions?
Answers (1)
What is a compound? a) a combination of two or more substances that are not chemically combined b) a combination of two or more elements that are combined in a certain ratio
Answers (2)
A gas has a volume of 75mL at a pressure of 200.0 kPa. What will be the new volume be in mL if the pressure is decreased to 60.0 kPa in sig figs
Answers (2)
Give two reasons why it's important to work with a partner in a lab
Answers (2)
Home » Chemistry » Gino took 6 hours to complete a journey at an average speed of 65 km / h lorry took 2 hours fewer than Gino to complete the same journey what was lorry me average speed for the whole journey
Sign Up Forgot Password?