Questions by Hulke

Questions by Hulke

A substance has a freezing point of 24 degrees celsius. Which of the following is true for the substance?a) it will also change from a solid to a liquid at 24 degrees celsius while the solid loses energyb)

asked Oct 26, 2023

1 answer

21 votes

413k views

Find the value of x. If necessary, round your answer to the nearest tenth. The figures are not drawn to scale. AB = 12, BC = 9, and CD = 8

asked Oct 22, 2023

1 answer

15 votes

321k views

How to determine anode and cathode in galvanic cell.

asked Sep 27, 2023

2 answers

17 votes

258k views

The tram's motor operates at 550 V and consumes 70 A of electricity for 3 hours. Calculate the work done by the motor.

asked Sep 2, 2023

1 answer

26 votes

260k views

Find the value of x. (Number only, no letters or words)

asked Jul 24, 2023

1 answer

30 votes

483k views

Please help its due in a hour

asked Mar 18, 2022

1 answer

43 votes

353k views

The family described in question 6 has changed its mind and has decided to use a type of flooring material that is available in square pieces measuring 2 feet on each side. How many pieces will be needed?

asked Feb 15, 2022

1 answer

13 votes

279k views

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