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 :

Aqilaaaaa821 Aqilaaaaa821

04-04-2019

the formula for momentum is velocity times mass

car :

1200 x 30 = 36000

truck:

2000 x 20 = 40000

Ans : truck has a greater momentum

Answer Link

Otras preguntas

igneous rocks are made from?

Why is "Glutathione"considered as a reducing agent?

which of the following descibes a motivation for european countries establishing empires in the 1919th century

Which of the following equations correctly represnt the law of cosines? A. b2 = a2 + b2 – 2ab ⋅ cos(C) B. c2 = a2 + b2 – 2ab ⋅ cos(B) C. b2 = a2 + c2 –

3 adjectives to describe ray bradbury's life

Select the correct answer. My mother, along with all of my godparents, began planning my quinceañera after I turned fourteen. My mother and aunts took me to a b

On what progressive political issues did Roosevelt and Wilson most differ during their 1912 presidential campaigns

Determine the x and y components of reaction at pin b on bc using scalar notation.

Which sentence uses the correct pronoun? A. The curious child watched they play in the yard. B. The curious child watched them play in the yard.

Suppose that 10 < n < 11. A possible value for n is A) 100 B) 120 C) 130 D) 140