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The magnitude of the acceleration is given by v2/r, where v is the speed, and r is the radius of the path. In this case, v=12 ms-1, and r=30 m. So:
Centripetal acceleration = 122/30
= 144/30
= 4.8 ms-2
The direction is always towards the middle. To calculate the force, just multiply by the mass of the car.
What else can I help you with?
Two identical cars have forces applied to them Car A has a 1000 N force applied Car B has a 500 N force applied Which car will have more acceleration?
well if both the car are identical in mass the acceleration is directly proportional to force and inversely proportional to mass since mass is same hence car having force of 1000 N will have more acceleration than 500 N one.
How many newtons does a car going 30mph have?
The force of an object in motion, such as a car traveling at 30 mph, can be calculated using the formula Force = mass x acceleration. Without the mass of the car, we cannot determine the force in newtons.
What is the magnitude of the net force of a subway car with a mass of 40000kg?
If the subway car is moving at a constant velocity, meaning its acceleration is zero, then the net force is zero. Fnet = ma.
A car accelerates from 30mph to 40mph give an expression for the net force causing this acceleration?
m = mass of car dV = change of velocity dM = change in momentum T= time a = acceleration mile/hour2 dVmph =40mph - 30mph dVmpg = a*T dM = mdV*T F = ma impulse = FT = maT
Examples for 2nd law of motion?
Newton stated that an object will change velocity if you push it or pull it - it accelerates in the direction you push it. If you push it twice as hard, it will accelerate twice as fast (acceleration is directly proportional to force). If the object has twice the mass, it will accelerate half as much (acceleration is inversely proportional to mass)
A car has a mass of 1200 kg. What is its acceleration when the engine exerts a force of 600 N (Formula Fma)?
The acceleration of the car can be calculated using the formula F=ma, where F is the force applied (600 N) and m is the mass of the car (1200 kg). Rearranging the formula to solve for acceleration gives a = F/m. Therefore, the acceleration of the car is 0.5 m/s^2.
If a N net force acts on a kg car what will the acceleration of the car be?
The acceleration of the car can be calculated using Newton's second law: a = F/m, where a is the acceleration, F is the net force, and m is the mass of the car. So, the acceleration of the car will be equal to the net force divided by the mass of the car in m/s^2.
A car with a mass of 1200 k is moveing around a circuler curve at a uniform velocity of 20 metters per second the centrpetal force on the car is 6000 newtons what is the radius of the curve?
The formula for centripetal force is Fc = (mv^2)/r, where m is mass, v is velocity, and r is radius. Plugging in the given values, we get 6000 = (1200 * 20^2)/r. Solving for r gives us a radius of 5 meters.
Explain how a car with a large mass can have the same acceleration as a car with a small mass?
because the force the drives it
How much force is needed to accelerate a 1200 kg car at a rate of 1.8 ms2?
The force needed to accelerate the car can be calculated using Newton's second law: Force = mass x acceleration. Plugging in the values, we get: Force = 1200 kg x 1.8 m/s^2 = 2160 N. So, 2160 Newtons of force is needed to accelerate the 1200 kg car at a rate of 1.8 m/s^2.
Two identical cars have forces applied to them Car A has a 1000 N force applied Car B has a 500 N force applied Which car will have more acceleration?
well if both the car are identical in mass the acceleration is directly proportional to force and inversely proportional to mass since mass is same hence car having force of 1000 N will have more acceleration than 500 N one.
What is the mass of the car if the net force on the car is 3000 N east?
To determine the mass of the car, we would need to know the acceleration of the car. Using Newton's second law (F = ma), we can rearrange the equation to find mass (m = F/a) if we know the acceleration. Without the acceleration value, we cannot calculate the mass of the car based solely on the net force.
What is the car mass if the net force on the car is 3000 in it has an acceleration of 2.0 m?
Use Newton's Second Law: force = mass x acceleration. Since both mass and acceleration are already in SI units, the answer will come out in Newton.Use Newton's Second Law: force = mass x acceleration. Since both mass and acceleration are already in SI units, the answer will come out in Newton.Use Newton's Second Law: force = mass x acceleration. Since both mass and acceleration are already in SI units, the answer will come out in Newton.Use Newton's Second Law: force = mass x acceleration. Since both mass and acceleration are already in SI units, the answer will come out in Newton.
If car has a net force of 1000N and a mass of 2000KG what is its acceleration?
The acceleration of the car can be calculated using the formula: acceleration = net force / mass. Plugging in the values, acceleration = 1000N / 2000 kg = 0.5 m/s^2.
What is the acceleration of a toy car on the floor?
The acceleration of a toy car on the floor will depend on various factors such as the force applied to it, the mass of the car, and the friction between the car and the floor. In general, the acceleration will be a result of the net force acting on the car divided by its mass, according to Newton's second law of motion (F=ma).
If a car has a mass of 1000 kg. What is the acceleration produced by a force of 2000 N?
The acceleration produced can be calculated using Newton's second law: Force = mass x acceleration. Rearranging the formula to find acceleration, acceleration = Force / mass. Plugging in the values, acceleration = 2000 N / 1000 kg = 2 m/s^2.
What is the acceleration of car of mass 500 kg if you apply a force of 2000 N?
Impulse = Force x timeImpulse = 500 x 0.5Impulse = 250 Ns
