Answer:
B
Explanation:
A robot's work envelope is its range of movement. It is the shape created when a manipulator reaches forward, backward, up and down. These distances are determined by the length of a robot's arm and the design of its axes. ... A robot can only perform within the confines of this work envelope.
Answer:
reservoir is 727°C, then low temperature
Explanation:
Efficiency for any Heat engine = Work done by engine / Heat provided to the engine
Also, for a carnot engine derived formula for Carnot Engine
= 1- T2/T1
Where, T2 = sink reservoir temperature
and T1 = source reservoir temperature
727° C = 1000 K
So, 0.75 = 1-T2 / 1000
So, T2 = 1000*0.25 = 250 K = -23 Kelvin
Answer:
D. 018 W
Explanation:
Power = current × voltage
P = IV
From Ohm's law, voltage = current × resistance
V = IR
Therefore:
P = I²R
Given I = 0.3 A and R = 2 Ω:
P = (0.3 A)² (2 Ω)
P = 0.18 W
Answer:
Correct way to measure the overall length of a boat is:
Measure from the tip of the bow in a straight line to the stern of the boat.
.
Answer:
Profile is a graphical representation of velocity distribution
