Physics
Physics, 17.10.2019 17:30, Alex9089435028

Iposted this earlier but got a confusing answer so pls as best as u can asap!
true or false 1. if a 40 kg person is accelerating at 10 m/s2, then the magnitude of the force acting on him or her is 400 n.
(1 point) true false multiple choice 2. how much force is needed to make a 60 kg object accelerate at a rate of 2.0 m/s2? (1 point)
62 n 62 kg 120 n 120 kg 3. what is the acceleration of a 30 kg object when 180 n of force is applied to it? (1 point)
6.0 m/s^2 60 m/s^2 210 m/s^2 5,400 m/s^2 4. which of the following equations shows how you would solve for mass if you knew the force acting on an object and the acceleration of an object?
(1 point) m = f/a m = fa m = a/f m = f − a s need ! dunno what they are talking about! cant guess!
pls ! thanx in advance

answer
Answers: 1

Other questions on the subject: Physics

image
Physics, 22.06.2019 12:30, dai77
An object resting on a table weighs 100 n. with what force is the object pushing on the table? with what force is the table pushing on the object? explain how you got your answer.
Answers: 2
image
Physics, 22.06.2019 22:30, josephaciaful
Determine the net charge of the predominant form of arg at (a) ph 1.0, (b) ph 5.0, (c) ph 10.5, and (d) ph 13.5
Answers: 2
image
Physics, 23.06.2019 02:50, autumnlyons69
Acharged particle moves in a circular path in a uniform magnetic field. which of the following would increase the period of the particle's motion? check all that apply. increasing its chargeincreasing its massincreasing the field strengthincreasing its speed
Answers: 1
image
Physics, 23.06.2019 05:30, Qpaoswp34
Which form of pure carbon is so hard that it can be used in cutting tools?
Answers: 1
Do you know the correct answer?
Iposted this earlier but got a confusing answer so pls as best as u can asap!
true or false...

Questions in other subjects: