Find out the total horizontal force on the crate
Two horizontal forces, 235 N and 183 N, are exerted on a canoe. If the these forces are applied in the same directions, find the net horizontal force on the crate.
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A railroad car of mass 3.00 104 kg moving at 2.50 m/s collides and couples with two coupled railroad cars, each of the same mass as the single car and moving in the same direction at 1.20 m/s
Examine the role of internal environmental analysis in identifying the basis for sustained competitive advantage.
A child of mass 40.0 kg is sitting on a horizontal seesaw at a distance of 1.7 m from the supporting axis. What is the magnitude of the torque about the axis due to the weight of the child?
On an amusement park ride, passengers are seated in a horizontal circle of radius 7.5m. The seats begin from rest and are uniformly accelerated for 21 seconds to a maximum rotational speed of 1.4 rad/s. What is the instantaneous tangential speed
Analyze the medium/media and support of the drawing of Dancer Adjusting Her Slipper. What raw materials were used? In your opinion, why did the artist create the drawing? Was it a preliminary sketch for another artwork? Is it complete as a dra
A force of 5 pounds is required to hold a spring stretched 0.3 feet beyond its natural length. How much work (in foot-pounds) is done in stretching the spring from its natural length to 0.9 feet beyond its natural length?
The rod is released from an angle 1= 63.0o, and moves through its horizontal position at (B) and up to (C) where it stops with 2 = 109.0o, and then falls back down. Friction at the pivot is negligible. Calculate the speed of the CM at (B).
A train moving at a constant speed of 56.0 km/h moves east for 31.0 min, then in a direction 43.0° east of due north for 17.0 min, and then west for 79.0 min. What is the average velocity of the train during this run?
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Students should demonstrate an understanding of how organisms are related through shared ancestry and should be able to articulate these concepts
A population of mountain lions is living in a region where their preferred food source is deer. Researchers collected the following abundance data
For 10th grade biology lesson, Students will be able to explain what a phylogenetic tree is and the purpose it serves in biology.
Question: What are the transverse tubules? Group of answer choices tunnels of the sarcolemma through the cytoplasm expanded
The terminal cisternae are part of: Group of answer choices the sarcolemma the sarcomere the sarcoplasm the sarcoplasmic reticulum.
High levels of Na inside the muscle fibers: Group of answer choices speeds up cell respiration will cause spontaneous muscle contractions
Which of the following crops in the United States needs about nearly 2 million managed honey bee colonies for pollination?