thomasbland19 thomasbland19

14-12-2021
Physics

contestada

Which of the following is NOT a vector quantity?

A a frictional force of 50 N against the tires

B an unstable star with a temperature of 100 B Kelvin

C a truck going up the hill at 40 mph

D a skydiver accelerating 9.8 m/s2 downward

Respuesta :

alcohen2006 alcohen2006

14-12-2021

B.

A star is not a vector quantity.

Neither is temperature.

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