subject
Physics, 06.01.2021 02:20 jakiyahporter0817

1. Based on the setup below, which of the following statements is true? (Assume the car starts at rest and there is no friction) 40
(cm)
100
400
200
240
200
250
400
O A. The car will easily smash the egg.
O B. The car will just barely crack the egg.
O C. The car will touch the egg but won't break it.
O D. The car will never reach the egg.

ansver
Answers: 2

Other questions on the subject: Physics

image
Physics, 21.06.2019 14:00, riosd920
What mass will a pumpkin have a force of 450 newton’s accelerates it to 110 m/s^2? include the correct units.
Answers: 1
image
Physics, 22.06.2019 06:40, PerfectMagZ
Alinearly polarized electromagnetic wave has an average intensity of 196 w/m^2. this wave is directed towards two ideal polarizers (in real polarizers, transmission is also effected by reflection and absorption). polarizer a is oriented with its transmission axis at an angle of θ_1=20.8∘ with the incident electric field. polarizer b has its axis at an angle of θ_2=63.0∘ with the incident electric field. what is the average intensity of the wave after it passes through polarizer a? what is the average intensity of the wave after it passes through polarizer b? suppose that the two polarizers a and b are interchanged. what would the average intensity be after passing through both polarizers?
Answers: 2
image
Physics, 22.06.2019 20:00, naomicervero
How are positive ions different from neutral atoms
Answers: 1
image
Physics, 23.06.2019 03:20, marshaehayes9444
Neutrons are placed in a magnetic field with magnitude 2.30 t. part a part complete what is the energy difference between the states with the nuclear spin angular momentum components parallel and antiparallel to the field? δe δ e = 2.77×10−7 ev previous answers correct part b part complete which state is lower in energy: the one with its spin component parallel to the field or the one with its spin component antiparallel to the field? which state is lower in energy: the one with its spin component parallel to the field or the one with its spin component antiparallel to the field? parallel antiparallel previous answers correct part c part complete how do your results compare with the energy states for a proton in the same field (δe=4.05×10−7ev)? how do your results compare with the energy states for a proton in the same field this result is smaller than but comparable to that found in the example for protons. this result is greater than but comparable to that found in the example for protons. previous answers correct part d the neutrons can make transitions from one of these states to the other by emitting or absorbing a photon with energy equal to the energy difference of the two states. find the frequency of such a photon. f f = mhz previous answersrequest answer incorrect; try again; 5 attempts remaining
Answers: 2
You know the right answer?
1. Based on the setup below, which of the following statements is true? (Assume the car starts at re...

Questions in other subjects: