luissilva47 luissilva47

04-04-2019
Physics

contestada

Which has a greater momentum? A 1200kg car traveling at 30m/s or a 2000kg truck traveling at 20m/s

Respuesta :

musiclover10045 musiclover10045

04-04-2019

Momentum is found by multiplying the mass of the object by the velocity.

1200 x 30 = 36,000 Newtons

2000 x 20 = 40,000 Newtons.

The 2,000kg truck has greater momentum.

Answer Link

Otras preguntas

URGENT PLEASE WITH GIVE BRAINIEST PICTURE ATTACHES

Directions: Briefly discuss your answer below each item.1. Discuss possible causes of landslides. Provide some examples of areas thatexperienced either recent o

Ano po answer plssss

A ball rolls off an 8.0 m high building and strikes the ground 5.0 m away from the base of the building. How fast was the ball rolling?

PLEASE HELP!! The area of a circle is 16.79cm2. Find the length of the radius rounded to 2 DP. DP means Decimal Place

PLEASE, HELP! I need your help! Pregnant woman, 32 years old, saleswoman, married, gestational age 30 weeks, pre-pregnancy weight of 95kg, current weight 102.7k

Materials Can you change the shape? How? Noodles

For a moving object, the force acting on the object varies directly with the object's acceleration. When a force of 8 N acts on a certain object, the accelersti

A new color of green requires 5 yellow to 4 parts blue. If the paint mixer used 30 gallons of yellow, how many gallons of blue were needed

What is the key argument in Naomi Wolf’s Beauty Myth? A. The standards of beauty are becoming more attainable for most women. B. Men should be the only true j