Recent content by Physics_Student101

what does the character N stand for?

how would i work out theta in this case?

i need to work out how banking a corner can help to increase road safety, using circular motion, friction etc... i have a car traveling at 60 km/h with a mass of 1000kg, the speed is allowed to vary but the mass must stay the same...

im not sure what you mean, however the squares used to be a theta symbol if that's what you mean they just didnt convert into the forum.

hey guys I am having trouble with a banking problem i keep getting a sin theta value of 2 therefore i can't find the angle required, any ideas where I am going wrong, below is a copy of my formulas Fnet = (MV^2) / R Fnet = (1000*16.67^2) / 10 Fnet = 27788.89 N Fc = Mac Ac = V^2 /...

id say 0, I am assuming all of the kinetic energy is absorbed by the wall, is that possible or does the car have to continue moving ?

how do i work out the cars kenetic energy after the impact if its only hitting a wall, do i make an assumption about its mass after the impact or am i able to work it out and is the mass after the impact even necessary

Hi guys, i am working on a problem involving crumple zones, and i was wondering which formula would be best suited to discover the amount of energy lost due to heat and sound, during a collision between a car and a wall

Hello everyone, Im new to this forum so I am not entirely sure how it works, I have a physics assignment in which i must analyse kinematics, impulse and momentum, friction, energy and circular motion, I am currently working on a car design and i was wondering if anyone could tell me the...