What makes a reference system "inertial"?
a. Newton's first law applies in that system.
b. Newton's second law applies in that system.
c. Newton's third law applies in that system.
d. Velocities add according to the rules of vector addition in that system.
e. Newton's law of gravitation applies in that system.
a
You might also like to view...
Refracting telescopes use a mirror to gather and focus light
a. True b. False Indicate whether the statement is true or false
What power (in diopters) of corrective lens is required to correct the vision of a myopic eye whose far point is at 170 cm?
What will be an ideal response?
The resistivity of a 1.0 m long wire is 1.72 × 10-8 ?m and its cross sectional area is 2.0 × 10-6 m2. If the wire carries a current of 0.20 A, what is the voltage across the wire?
A) 17 mV B) 0.90 mV C) 1.7 mV D) 10 mV E) 90 mV
What is the momentum of a 5 kg ball dropped from a 45 m high window the instant before it hits the ground, in kg·m/s?