65 20 8 Q3: Mention the basic drawing terms and the modification terms needed to draw the figure below: 35 20 O 15 R0.80 30 R10 R0.75 22.5 R0.50 10 O R0.18 3.5 25 15 7.5 10 10 53
Q: ΔΚΕ ARKE ΔΡΕ A hockey puck slides across the YES / NO YES / NO YES / NO ice and comes to a stop YES…
A: The fundamental energies of a system under translational and rotational motion are its kinetic…
Q: 10. Who is working harder, Fred running a 10 min mile pace at a 10% grade Pete who is 65 kg, cycling…
A:
Q: If a source of energy such as a solar power plant provides 1 gigawatt of power, many joules is that…
A:
Q: Matter, atom, physics, particle, natural science, energy, conservation of energy, and motion.…
A: Basic concepts: Matter is any object which has some shape and size due to which it possesses mass…
Q: A 1,100 kg horse is walking at 3.0 m/s. How much energy does the horse have?
A: 1,100 kg horse is walking at 3.0 m/s. How much energy does the horse have?
Q: A = 1i - 0.5j, B = 1i +1j, calcuate the dot product of A and B. O A. 0.5 OB. 1.0 O C. 1.5 O D. -0.5
A: Given data: Two vectors A and B A = 1i - 0.5j B = 1i + 1j Required: The dot product of vector A and…
Q: For each of the following, is W-R positive, negative, or zero? A B F ф B d A d B W- is is WA-B A B A
A: The expression of work done is given by, W=Fdcosϕ Here, F is the force, d is the distance traveled,…
Q: Work is measured in the units of? Choose all that apply. A. Joules (J) B. Kilocaloie C.…
A: The international System of unit of work is joule. The symbol of joule is J. Joule is equal to the…
Q: If the gravitational potential energy of 5 Kg rock is 980 J. How high is the rock above the ground?…
A: Given: The mass of the rock is m=5 kg. The gravitational potential energy of rock is E=980 J.…
Q: 7. Determine the power consumed (in kW) by the heating coil in the following diagram. heating coil…
A:
Q: a) prove 5-/13 = |↓>
A: Solution: a). Let us write the matrix form of the given spin operators. S-=♄0010↑>=10…
Q: In a sunny location, sunlight has a power density of about 1 kW/m2 . Photovoltaic solar cells can…
A: The input power given to a solar cell is given by the equation,…
Q: How much energy does a 900kg car have if it is moving at a velocity of 30m/s? 549000 J O 405000 J O…
A: Given that the mass of the car is 900 kg and the velocity of car is 30 m/s.
Q: The mass energy equivalence shows that conservation of mass is a restatement of — A the first law of…
A: Analyzing the question, In this question we have to determine that which of the four laws is a…
Q: A 415kg satellite orbiting the earth experiences 215N of gravitational force from the Earth.…
A: Ms = 415 kg F = 215 N RE = 6.38 x 106 m ME = 5.97 x 1024 kg H = ? U = ? 6.673×10−11N
Q: 12.5 kg object is moved from the top of shelves to bottom shelves the width of shelves is 1.5 ft…
A: Given: Mass of object m=12.5 kg Height of object h=1.5 ft =0.4572 m
Q: How much energy is required to run a 35 W light bulb for 4.0 min? a. 840 J b. 1400 J c. 140 J d.…
A:
Q: One kilowatt-hour (kWh) is the amount of work or energy generated when one kilowatt of power is…
A:
Q: F 14 12 10 8. 4 2 4 6. 8. 10 12 Ax
A: To determine: Work done. Formula used: W = F.d Here, F is the force and d is the distance. In the…
Q: If the total energy between atoms is Uy = A exp(-R/p)- then, the term that represents the attractive…
A: First option is correct
Q: It's given the Kinetic energy formula: KE=1/2 mv2 How to solve for v?
A:
Q: I drop a 60 g golf ball from 2m high. It rebounds to 1.5m. How much energy is lost?
A: Given that mass m 60 g height h 2m Question? How much energy is lost?
Q: The x-axis component of energy is always less than the y-axis component True False
A: A scalar quantity is defined as the physical quantity that has only magnitude, for example, mass and…
Q: A 5-kilogram object fell free from a height of 3 meters. What is the kinetic energy of the moment it…
A: According to the conservation of mechanical energy, the total change in mechanical energy of an…
Q: 2. There is a 1000 W iron with a soleplate of 2.5 mm thick aluminum alloy (alloy density: 2,770…
A: Since the first question seems to be incomplete, the second question is being solved. Please re-post…
Q: A 0.95 kilogram object is 145.43 meters above the ground. What is the object's potential energy at…
A: m = 0.95 kg h = 145.43 m
Q: You store your basketball on the 2 meter high shelf. The ball falls and bounces up to a height of…
A: Given data: Initial height (hi) = 2 m Final height (hf) = 1.5 m Required: The percentage loss in the…
Q: A 1,367 kg car with 234 horsepower is driving up a 202.7 meters mountain. How long (in seconds) will…
A: Given data: Mass (m) = 1367 kg Power (P) = 234 hp Height (h) = 202.7 m Required: Time (t) taken to…
Q: Q4. What is not true about energy? O Energy can be stored. O Energy can move from one object to…
A: According to the Principle of Conservation of Energy “energy is “conserved”—that is, it can’t be…
Q: How does a machine make work easier? A machine makes work easier by changing.... Choose the three…
A:
Q: The dimensions of Power is Select one: O a. ML2T-1 O b. MLT-1 O c. ML2T-2 O d. ML2T-3 O e. MLT-2
A:
Q: Running a car’s air conditioner usually increases fuel consumption. But, at certain speeds, a car…
A: due to air resistance.
Q: 1kWh = ? A) 3.6 x 105 J B) 3.6 x 106 J C) 3.6 x 10-5 J D) 3.6 x 10-6 J
A: 1 kWh = 1kilo -Watt- hour = 1 x 103 Watt-hour => 1kWh = 103×60×60 watt-sec…
Q: A 3.5 kg rock is at the top of a 37 m cliff. How much energy does the rock have?
A:
Q: A lamp consumes 1200 J of electrical energy in 13 s. What is it's Power ?
A: Given data: Energy (E) = 1200 J Time (t) = 13 s Required: Power (P)
Q: ED light bulb uses energy of 3W. What is the electrical energy is used if the light is on for 2…
A:
Q: A 0.15 kg ball is travelling up with an initial speed of 18 m/s. How will the energy type change as…
A: When the ball is travelling upward, it has initial kinetic energy. The initial speed decreases where…
Q: As a steel beam is winched up to the top floor of a new building, the mechanical energy is being…
A: The mechanical energy used to lift the steal beam helps it in lifting to top floor.
Q: A 600 g bird is flying with a velocity of 12 m/s. What is its Kinetic Energy?
A: Kinetic Energy K.E = 43.2 Joules
Q: avocado has 180 Calories. If all this energy could be used to lift a bucket of water weighing 40 N,…
A:
Step by step
Solved in 2 steps with 2 images