subject
Physics, 05.07.2019 04:00 lesli4115

What is the speed of a bobsled whose distance-time graph indicates that it traveled 100 m in 25 s? a. 4 m/s b. 2,500 m/s c. 0.25 mph d. 100 m/s

ansver
Answers: 1

Other questions on the subject: Physics

image
Physics, 22.06.2019 05:00, kia9174
The earth is constantly spinning on its axis, like you might spin a basketball on your finger. it is this spinning of the earth that causes
Answers: 3
image
Physics, 22.06.2019 08:00, Lovelybunny321
What is a carrier wave and how does it affect what you hear on the radio
Answers: 1
image
Physics, 22.06.2019 11:30, ramirezzairap2u4lh
Water is siphoned from a large tank and discharges into the atmosphere through a 50-mm diameter tube. the end of the tube is b = 2.1 m below the tank bottom which is a = 7.4 m deep, and viscous effects are negligible. determine the maximum height h over which the water can be siphoned without cavitation occurring. atmospheric pressure is 101.4 kpa, and the water vapor pressure is 1.79 kpa (absolute)
Answers: 3
image
Physics, 22.06.2019 20:20, NNopeNNopeNNope
The base of a 50-meter tower is at the origin; the base of a 50-meter tree is at (0, 50, 0). the ground is flat and the z-axis points upward. the following parametric equations describe the motion of six projectiles each launched at time t = 0 in seconds. (i) r (t) = (50 + t2)k (ii) r (t) = 2t2 j + 2t2k (iii) r (t) = 50 i + 50 j + (50 − t2)k (iv) r (t) = 2t j + (50 − t2)k (v) r (t) = (50 − 2t) i + 2t j + (50 − t)k (vi) r (t) = t i + t j + tk (a) which projectile is launched from the top of the tower and goes downward? at time t = , the projectile hits the ground at point (x, y, z) = . (b) which projectile hits the top of the tree?
Answers: 2
You know the right answer?
What is the speed of a bobsled whose distance-time graph indicates that it traveled 100 m in 25 s?...

Questions in other subjects:

Konu
History, 23.08.2019 12:30