Answer:
0.58 m
Explanation:
In order to find the vertical distance the load lifts, we first need to find the magnitude of the resistance force. So, Rd = Fd' where R = resistance force = ?, d = resistance distance = 3.5 m, F = effort force = 155 N and d' = effort distance = 1.5 m.
So R = Fd'/d = 155 N × 1.5 m/3.5 m = 232.5 Nm/3.5 m = 66.43 N
Now, the vertical work done by the effort = vertical work done by load
Fy = Ry' where y = vertical distance moved by effort = 0.25 m and y' = vertical distance moved by resistance force
So, Fy = Ry'
y' = Fy/R
= 155 N 0.25 m/66.43 N
= 38.75 Nm/66.43 N
= 0.58 m
So, the vertical distance the lighter object moves is y' = 0.58 m
Imagine you have to create a pet robot that responds to touch. When someone touches or pets the head of the robot, the LED lights should blink. You have to create the robot head with legs. List the components and tools you will use to create this robot. Research online if required.
Answer:
ive been stuck on this for 30 minutes bro
Explanation:
Division of labor means that one worker would now have to divide his or her time between a number of tasks.
A. True
B. False
what car do you like better
I like the orange and red one
Which of the following is the class of ingredient which is the base for most baked items?
Answer:flour
Explanation:
Why did Jesus Christ die?
Answer:
I know my answer is dumb but I think he died because he was old.
Answer:
Jesus Christ died for our sins
Explanation:
PLEASE HURRY!!!
Which option indicates the path Seth should take in the following scenario?
Seth graduated with a civil engineering degree. He wants to become a geotechnical engineer.
Seth should work for two years in the engineering field to gain experience.
Seth should obtain a bachelor’s degree in structural engineering.
Seth should study to pass his state’s written examination.
Seth should obtain a graduate degree in civil engineering.
Answer:
A
Explanation:
He should get a job in engineering to see what it's like to work in the field.
I can confirm that the answer is "Seth should work for two years in the engineering field to gain experience." :)
( On my own, I had put "Seth should obtain a graduate degree in civil engineering." as my answer and got the question wrong. It showed me that this was the correct answer. )
In which equation is y a nonlinear function of x
PLZ HELP ASAP!!!
Chan is creating a robot that will pick packed boxes in a supermarket. Which actuator will he use in the application?
A. R/C servo motor
B. stepper motor
C. DC motor
D. DC linear actuator
The correct answer is D. DC linear actuator.
A DC linear actuator converts a rotating motion into a linear motion, and is used to lift weights.
I took the test and got it right, so I hope this helps! :)
Why are scientists and engineers looking for ways to reduce our dependence on fossil fuels? Help
The _____ plane is the plane in which the side of an object appears in
its true size and proportion.
This is for Drafting and Mech Drawing
Answer:
It is true
Explanation:
how do simple machines make work easier
a.they increase the force needed to work
b.they add energy to work
c.they reduce the speed of work over a long period of time
d.they increase the distance over which a force is applied
Answer: The answer is D
Explanation:
I think it is
Answer:
D.
Explanation:
hope this helps, mark me brainliest! xo!
A circuit is a pathway for electron flow.
A. True
B. False
Higher voltage creates less current flow.
A. True
B. False
Which factor does not affect
resistance.
A. Wire color
B. Length
C. Wire diameter
D. Temperature
E. Material type
Resistance is measured in ohm’s
A. True
B. False
Voltage equals pressure
A. True
B. False
Amperage is the rate of electron flow
A. true
B. False
Answer:
True
False
Wire color
True
False
True
How can you drop two eggs the fewest amount of times, without them breaking?
Armando is trying to decide how he will alert players that the game is over in the new video game that he is designing. He is considering showing a message that says “Game Over” or perhaps showing a scoreboard at the end. Which of the four elements is Armando working on in his GDD? operation obstacles outcome objective PLZZZZZZZZZZZZZZ HURFRY MT TEST IS TIMED
Answer:
if(x + dx > canvas.width-ballRadius || x + dx < ballRadius) {
dx = -dx;
}
if(y + dy > canvas.height-ballRadius || y + dy < ballRadius) {
dy = -dy;
}
var interval = setInterval(draw, 10);
if(y + dy < ballRadius) {
dy = -dy;
} else if(y + dy > canvas.height-ballRadius) {
alert("GAME OVER");
document.location.reload();
clearInterval(interval); // Needed for Chrome to end game
}
Answer:
sry im late but its outcome
Explanation:
it describes the end of the game and i got 100:
Foam weather stripping is often placed in the frames of doors and
windows in a home. What effect does this weather stripping have?
The weather stripping increases heat transfer by radiation.
Heat is conducted quickly through the weather stripping.
The weather stripping reduces heat loss due to convection.
Heat can transfer through the weather stripping due to reflection
Answer:
prevents weathering
Explanation:
The collapse of the magnetic field inside the ignition coil happens as a
result of the interruption of current to the: