What is a 1000 kg car traveling with a velocity of 20 meters per second east experiences?

What is a 1000 kg car traveling with a velocity of 20 meters per second east experiences?

A 1000. -kilogram car traveling 20.0 meters per second east experiences an impulse of 2000.

What is the speed of a 1.0 x10 3 kilogram car?

A 1.0 × 10³-kilogram car travels at a constant speed of 20 meters per second around a horizontal circular track.

Which situation will produce the greatest change in momentum?

The situations that could produce the greatest change in momentum could be a 1.0-kilogram cart going from a high speed to a stop, or from being stationary to moving at a high speed.

What is the average braking force of a 1000 kg car moving at 20m s?

Therefore, the force applied by the brakes is 2000 N. Q. A car of mass 1000 kg moving with a velocity of 20 m/s is brought to rest by applying brakes in 10 seconds.

What is the momentum of 1000 kg car moving northward at 20 m?

p = mv = (1000kg)(20m/s) = 20000 kg m/s, northward • c.

What is the acceleration of a car with a mass of 1 200 kg?

In this case, the mass of the car and the force exerted on it are provided as information. Therefore, the acceleration of the car is 0.5 m s−2 when its engine exerts a force of 600 N .

What is the velocity of a 500 kg car moving with 36km h?

Hence, the answer is 1250W. Was this answer helpful?

What is the momentum of a 1200 kg car with a velocity of 25 m s?

Answer and Explanation: We can find the momentum of the car by multiplying the mass times the velocity. Because both the mass and velocity are given in SI units, we do not need to perform any unit conversion before multiplying. Hence, we have shown that the momentum of the car is 30000 kg m/s.

What is the SI unit of force?

The SI unit of force is the newton, symbol N. The base units relevant to force are: The metre, unit of length — symbol m. The kilogram, unit of mass — symbol kg. The second, unit of time — symbol s.

How to find momentum?

Momentum (P) is equal to mass (M) times velocity (v).

What does newton’s 2nd law of motion basically state?

Newton’s second law of motion can be formally stated as follows: The acceleration of an object as produced by a net force is directly proportional to the magnitude of the net force, in the same direction as the net force, and inversely proportional to the mass of the object.

How much work is required to accelerate a 1000 kg car from 20m * S 1 to 30m S 1?

The work required to accelerate a 1000 kg car from 20 m/s to 30 m/s is equal to 250,000 joules.

What is the rate in kilometers per hour when a car travels 20 meters per second?

Convert m/sec to km/hr we multiply the given number by 18/5. ∴ Its speed in km/hr is 72.

What is the speed of a moving car is 20 m per second?

⇒72 km h−1.