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A 200 N force is applied to an object which then accelerates at 2 ms2. What is the mass of the object?
The mass of the object can be calculated using Newton's second law: force = mass * acceleration. Rearranging the formula gives mass = force / acceleration. Plugging in the values, the mass of the object would be 100 kg.
What is meant by an acceleration of -2 ms2?
An acceleration of -2 m/s^2 means that the velocity of an object is decreasing by 2 meters per second every second. The negative sign indicates that the acceleration is in the opposite direction of the velocity.
What is the velocity of a car increases by 40 ms in 80 seconds. What is the acceleration of the car A. 0.5 ms2 B. 0.25 ms2 C. 120 ms2 D. 40 ms2?
The acceleration of the car can be calculated using the formula: acceleration = (change in velocity) / time. In this case, the change in velocity is 40 m/s and the time is 80 seconds. Therefore, acceleration = 40 m/s / 80 s = 0.5 m/s². So, the correct answer is A. 0.5 m/s².
What is the mass of an object that needs a force of 4500 Newtons to accelerate at a rate of 5 ms2?
Using the formula F = m*a, where F is the force, m is the mass, and a is the acceleration, we can rearrange to solve for mass: m = F / a. Substituting the given values, the mass of the object is 900 kg.
An object traveling a circular path of radius 5 m at constant speed experiences an acceleration of 3 ms2. If the radius of its path is increased to 10 m but its speed remains the same what is its acce?
If the speed remains the same and the radius is doubled, the centripetal acceleration will be halved. The centripetal acceleration is inversely proportional to the radius, so doubling the radius will halve the acceleration. Therefore, the new acceleration will be 1.5 m/s^2.
The quantity 2 ms2 is a measure of?
acceleration
A 200 N force is applied to an object which then accelerates at 2 ms2. What is the mass of the object?
The mass of the object can be calculated using Newton's second law: force = mass * acceleration. Rearranging the formula gives mass = force / acceleration. Plugging in the values, the mass of the object would be 100 kg.
What is meant by an acceleration of -2 ms2?
An acceleration of -2 m/s^2 means that the velocity of an object is decreasing by 2 meters per second every second. The negative sign indicates that the acceleration is in the opposite direction of the velocity.
What is the velocity of a car increases by 40 ms in 80 seconds. What is the acceleration of the car A. 0.5 ms2 B. 0.25 ms2 C. 120 ms2 D. 40 ms2?
The acceleration of the car can be calculated using the formula: acceleration = (change in velocity) / time. In this case, the change in velocity is 40 m/s and the time is 80 seconds. Therefore, acceleration = 40 m/s / 80 s = 0.5 m/s². So, the correct answer is A. 0.5 m/s².
The acceleration of an object varies directly as the force acting on it If a force of 240 newtons causes an acceleration of 150 ms². what force will cause an acceleration of 100 ms2?
240N causes= 150a xN causes= 100a X= 240*100\150 = 160N
The force it would take to acceleration a 900 kg car at a rate of 6 ms2 is?
5,400 N.
How do you come up with the net force acting on an object?
Fnet=ma. This means that net force (Newtons (N)) is equal to mass (Kilograms(Kg)) multiplied by acceleration (meters per second squared (ms2)).
What is the mass of an object that has a force of 55n and is accelerating at 2 point 5 ms2?
The mass of the object is 22 kg. This can be calculated using Newton's second law of motion, F = ma, where F is the force applied (55N) and a is the acceleration (2.5 m/s^2). Rearranging the formula to solve for mass, m = F/a. Thus, the mass of the object is 55N / 2.5 m/s^2 = 22 kg.
A car starts from rest and reaches 20 ms in 10 seconds The average acceleration of the car in ms2 is?
10
What force is needed to give an 7900 kg truck an acceleration of 8.9 ms2?
The force required is 70,310 newtons.
What is the mass of an object that needs a force of 4500 Newtons to accelerate at a rate of 5 ms2?
Using the formula F = m*a, where F is the force, m is the mass, and a is the acceleration, we can rearrange to solve for mass: m = F / a. Substituting the given values, the mass of the object is 900 kg.
An object traveling a circular path of radius 5 m at constant speed experiences an acceleration of 3 ms2. If the radius of its path is increased to 10 m but its speed remains the same what is its acce?
If the speed remains the same and the radius is doubled, the centripetal acceleration will be halved. The centripetal acceleration is inversely proportional to the radius, so doubling the radius will halve the acceleration. Therefore, the new acceleration will be 1.5 m/s^2.
