Find the time taken 38 w bulb to consume 2100 J of energy?

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Q: Mass of a car is 230 kg, calculate the weight?

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A: Image_1

Q: Mass of a car is 230 kg, calculate the weight?

A: Given data:   Mass (m) = 230 kg Required: Weight (W)

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Q: 4. Conceptual question (Explain your answer): Two objects are at rest on a frictionless surface.…

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Q: The net energy requirement in a place was approximately 2.82 x 106 GWh. What is the equivalent of…

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Q: . How much work is performed on the fluid if it is compressed from f to i along the same path?

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Q: S How V = 2√ 80 - S +1 much time does it take to stop

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Q: A skier traveling 12.5m/s reaches the foot of a steady upward 21.7151 incline and glides 17.25655m…

A: Write the given values with the suitable variables. u=12.5 m/sθ=21.7151°d=17.25655 mv=0 m/s Here, u,…

Q: Mass of a car is 230 kg, calculate the weight?

A: Required Weight of the car

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Q: 7:55 Status Exam Unit 1 Exam 40 mL 30 ml 20 mL 10 ml A. 10 mL B. 20 mL 30 mL These graduated…

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Q: You are kicking a ball at an angle from the ground of 35 degrees at 10m/S. How long does the ball…

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Q: = 7. What is the current in the R₁ resistor? R₁ E2 = 9.0 V; R₁ E2 દ ww R₂ 3.5 Ω; R2 - 4.5 N; E₁ =…

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Q: An empty parallel plate capacitor is connected between the terminals of a 13.7-V battery and charges…

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Q: The largest possible distance to achieve the line of sight for a system in which the height of the…

A: in this  question  we use simple pythagoras theory for getting ans.

Q: a rigid assembly of a thin hoop (of mass m = 0.25 kg and radius R = 0.19 m) and a thin radial rod…

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Q: NOTES PRACTICE ANOTHER A layer of oil, with a refractive index of 1.40798, 0.94000 mm thick, floats…

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Q: A rod 12.0 cm long is uniformly charged and has a total charge of -23.0 pc. Determine the magnitude…

A: In the given question, Length of the rod (L) = 12 cm = 0.12m Total charge of the rod (Q) = -23μC…

Q: 4. A pilot flies on a heading of N40W with an airspeed of 240 km/h. Her actual ground velocity is…

A: Given:velocity of plane with resp to air, vpa= 240 km/h at N40Wvelocity of plane with resp to…

Instantaneous Power

Power is defined in physics as the amount of energy transmitted or transformed per unit time. The watt is the unit of electricity in the International System of Units, equivalent to one joule per second.