Login
Subject: Science, asked on 27/9/22

How is wheel and axle arrangement useful to us

Subject: Science, asked on 10/9/22

In a energy efficiency measure in a industry, a less efficiency old equipment is replaced with new high efficiency equipment. The efficiency of the old equipment is 70% and the new equipment is 85%. If old equipment consumes 130 kWh to do a specific work, what would be electricity consumption of the new equipment to do the same work.

a) 110 kWh b) 91 kWh C) 107 kWh d) 158 kWh

Subject: Science, asked on 30/8/22

explain with examples the natural forces around you

Subject: Science, asked on 25/8/22

Example of minor nutreint

Subject: Science, asked on 25/8/22

Another name for adult mosquitoe

123
What are you looking for?