Science, asked by fardeenkhan60303, 4 months ago

The driver increases the speed of his car on approaching a hilly road.
Reason (R): To give more potential energy to the car so that it may go up against

Answers

Answered by anjalidevi75

Answer:

When a vehicle is moving on a flat road, it has to do work to overcome the friction of road and the air resistance but no work is done against force of gravity. ... Therefore, the drivers increase the speed of vehicles on approaching a hilly road

Explanation:

plz mark me as brainliest

Answered by ramshukla195

Answer:

The driver increases the Kinetic Energy as on climbing the hill, the car will get raised in height. This means that the potential energy will increase, so some kinetic energy will have to reduce. So, the driver increases the speed in order to compensate for the pending loss in KE

Explanation:

please make it brainliest

Previous Question

Next Question

Similar questions

Hindi, 2 months ago

प्रश्न-५ निम्नलिखित वाक्यों का मातृभाषा में अनुवाद कीजिए। १) रोटी को देख बिल्ली के मुँह में पानी आ गया। २) लड़का स्कूल जा रहा है। ३) दादी माँ के हाथ मे पुस्तक है। ४) राजा और कालिदास अच्छे मित्र थे। ५) तालाब में हाथी नहा रहा है।...

History, 2 months ago

column (i) 1. कोसुथ 2. एड्रियानोपल की संधि 3. यूनान की स्वतंत्रता 4. पोलैण्ड में आन्दोलन column (ii) (क) 1863 ई० (ख) हरियन राष्ट्रवादी नेता (ग) 1829 ई० (घ) 1832 ई० निम्नलिखित समूहों का मिलान करें ...

Social Sciences, 2 months ago

which railway is frequently disrupted due to landslides ( answer in two sentence )...

Math, 4 months ago