Question

2. An electric heater is rated at 1000 ohm . How much heat
is produced in 2 hours.
Show your calculation.

​

Answer 1

Explanation:

A. Match the descriptions in Column A with the correct numbers in Column B.

Column A

Column B

1. The year in which Burj Khalifa was officially opened

2,957

2. The number of floors in Burj Khalifa

829.84 metres

3. The number of vehicles that can be parked

The floor on which the highest outdoor viewing deck

in the world is situated

5. Burj Khalifa's height

122

6. The distance travelled by the elevator at Burj Khalifa

163

7. The floor on which the highest restaurant from the

ground level is situated

1,654 feet

2,010

B. Answer these questions in a sentence or try

Dat