What is the mass of an object if it accelerates at a rate of 2.5 m/s2 when a net force 50 N?

a. 20 kg

c. 10 kg

b. 2 kg

d. 75 kg

het = ma

TT

11

All

ina na malato clom

tonfite acelerationis

As the frequency of sound waves increases, the wavelength of the sound waves decreases. true or false.

What is keplers. explain every law of planetary motion.

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