markthegod19 markthegod19

22-05-2019
Physics

contestada

Which of the following is a contact force?

A. Air resistance
B. Magnetic force
C. Gravity
D. Electrical force

Respuesta :

romannp romannp

22-05-2019

Air resistance is type of contact force as the air should be in contact with the surface of moving

object to ocure air resistance.

Answer Link

Otras preguntas

the value -1 is a lower bound for the zeros of the function shown below F(x)=x^4+x^3-11x^2-9x+18

The only way for politics to affect government is through elections true or false?

when was the civil rights act of 1964

I need help on this please

which of the following are not a responsibility of a president? A. commander in chief of the military B. confirm a cabinet member C. pardon someone of a federal

Given ΔABC, with m∠A = 55° and m∠B = 70°, which of the following descriptions of the triangle are true? I. acute II. obtuse III. right IV. scalene V. isosce

What is 500 in expanded form.

jacob has m nails and twice as many bolts as nails. he buys another 20 nails and 30 bolts. find the total number of nails and bolts Jacob has now

If x = -2, then x 2 - 7x + 10 equals

What happens in an oxidation half-reaction?