Question
When the speed of car is doubled, then what will be the
braking force of the car to stop it in the same distance?Solution
Brake force, also known as Brake Power, is a measure of braking power of a vehicle. Suppose a car whose mass is 'x' and is braked from a speed of y km/hr to come to halt at a uniform retardation in z min. If the speed of the car is doubled in the same distance, then the braking force required to stop the car is four times the original speed i.e. '4v'. Note that all the parameters remain to be same.
Consider the following statements about ISRO's PraVaHa software:
I. PraVaHa was developed for initial aerodynamic design studies of aerospace veh...
Where are the headquarters of the Centre for Development of Advanced Computing?
Consider the following statements :
I . Recently Ahmedabad and Chennai have been featured the Time magazine ’ s list of World ’ s greates...
The Centre launched NIPUN Bharat mission, aimed at equipping every child till class 3 with basic comprehension and mathematical skills. What is the acro...
The seventh Asian men’s Champions Trophy hockey tournament will be held at the _______from August 3 to 12 and will be the first time the tournament wi...
Oil India Limited (OIL) commissioned India’s First 99.999% pure Green Hydrogen pilot plant, with an installed capacity of 10 kg per day at its ___...
When is the BAPS Hindu Mandir Abu Dhabi, the first Hindu temple in the emirate, expected to be inaugurated by Indian Prime Minister Narendra Modi?
Which of the following is NOT a form of Monosaccharide Sugar?
Who is the first female astronaut from Saudi Arabia who will be sent on an International Space Station mission?
According to the Tamil Nadu School Education Department's guidelines, what is the main goal of the Guidelines for the Elimination of Corporal Punishment...
Relevant for Exams:
