Physics, 16.10.2020 06:01 jbainbynn3198
4. A car is driving down a road in the early morning when a deer walks into the road. If
the deer was 25 meters away when the driver noticed it and the car was traveling
at 20 m/s, did the car strike the deer? Assume instant reaction time and that the
car has a braking acceleration of -8.33 m/s2
No, the car did not strike the deer because the deceleration of
the car was greater than that of the deer.
Yes, the car struck the deer because the stopping distance
exceeded the distance between the car and the deer.
No, the car did not strike the deer because the stopping
distance was less than the distance between the car and the
deer.
Yes, the car struck the deer because the car's brakes did not
decelerate the car at an acceptable rate.
Answers: 1
Physics, 21.06.2019 23:20
Acharge of 8.4x10^-4 c moves at an angle of 35 degrees to a magnetic field that has a field strength of 6.7x10^-3 t. if the magnetic force is 3.5 x10 ^-2 n, how fast is the charge moving?
Answers: 1
Physics, 22.06.2019 00:10
The summit of chimborazo, in ecuador, which is at a distance of about 6,384 km from the earth’s center. the bottom of the mariana trench, in the western pacific ocean, which is nearly 6,370 km from the center of the earth. on the surface of earth on the equator line.
Answers: 2
Physics, 22.06.2019 10:30
Light from a sodium lamp passes through a diffraction grating that has 1000 slits per millimeter. the interference pattern is viewed on a screen 1.000 m behind the grating. the first (m = 1) two bright yellow fringes that are visible are 0.7288 m and 0.7300 m from the central maximum. what are the wavelengths of these two fringes?
Answers: 2
4. A car is driving down a road in the early morning when a deer walks into the road. If
the deer w...
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