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Practice — Forces and Motion • Combinations of Forces

Resultants and equilibrants: check 1
Difficulty: ★★☆
5805
Info
M4U-EXT-QP-9709-M1-FORCE-RESULTANTS-O1

Maths4U Original · Short practice

One force is 6 N right and another is 8 N up. Consider their resultant and the single additional force that would balance them.

Find the resultant magnitude in N, to 3 significant figures.

Enter one exact number or fraction unless the question specifies rounding. Use the requested units and positive direction; enter the number without its unit. Angles here use degrees. Give full reasoning separately for written problems.

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Resultants and equilibrants: review variant 1
Difficulty: ★★☆
5806
Info
M4U-EXT-QP-9709-M1-FORCE-RESULTANTS-O1-V1

Maths4U Original · Short practice

One force is 7 N right and another is 9 N up. Consider their resultant and the single additional force that would balance them.

Find the resultant magnitude in N, to 3 significant figures.

Enter one exact number or fraction unless the question specifies rounding. Use the requested units and positive direction; enter the number without its unit. Angles here use degrees. Give full reasoning separately for written problems.

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Resultants and equilibrants: check 2
Difficulty: ★★☆
5807
Info
M4U-EXT-QP-9709-M1-FORCE-RESULTANTS-O2

Maths4U Original · Short practice

One force is 7 N right and another is 9 N up. Consider their resultant and the single additional force that would balance them.

Find the horizontal component of the equilibrant, positive right, in N.

Enter one exact number or fraction unless the question specifies rounding. Use the requested units and positive direction; enter the number without its unit. Angles here use degrees. Give full reasoning separately for written problems.

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Resultants and equilibrants: review variant 2
Difficulty: ★★☆
5808
Info
M4U-EXT-QP-9709-M1-FORCE-RESULTANTS-O2-V1

Maths4U Original · Short practice

One force is 8 N right and another is 10 N up. Consider their resultant and the single additional force that would balance them.

Find the horizontal component of the equilibrant, positive right, in N.

Enter one exact number or fraction unless the question specifies rounding. Use the requested units and positive direction; enter the number without its unit. Angles here use degrees. Give full reasoning separately for written problems.

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Resultants and equilibrants: check 3
Difficulty: ★★☆
5809
Info
M4U-EXT-QP-9709-M1-FORCE-RESULTANTS-O3

Maths4U Original · Short practice

One force is 8 N right and another is 10 N up. Consider their resultant and the single additional force that would balance them.

Find the angle of the resultant above the rightward horizontal, in degrees to 1 decimal place.

Enter one exact number or fraction unless the question specifies rounding. Use the requested units and positive direction; enter the number without its unit. Angles here use degrees. Give full reasoning separately for written problems.

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Resultants and equilibrants: review variant 3
Difficulty: ★★☆
5810
Info
M4U-EXT-QP-9709-M1-FORCE-RESULTANTS-O3-V1

Maths4U Original · Short practice

One force is 9 N right and another is 4 N up. Consider their resultant and the single additional force that would balance them.

Find the angle of the resultant above the rightward horizontal, in degrees to 1 decimal place.

Enter one exact number or fraction unless the question specifies rounding. Use the requested units and positive direction; enter the number without its unit. Angles here use degrees. Give full reasoning separately for written problems.

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Resultants and equilibrants: check 4
Difficulty: ★★☆
5811
Info
M4U-EXT-QP-9709-M1-FORCE-RESULTANTS-O4

Maths4U Original · Short practice

One force is 9 N right and another is 4 N up. Consider their resultant and the single additional force that would balance them.

If these two force magnitudes could instead act in the same direction, find their greatest possible resultant magnitude in N.

Enter one exact number or fraction unless the question specifies rounding. Use the requested units and positive direction; enter the number without its unit. Angles here use degrees. Give full reasoning separately for written problems.

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Resultants and equilibrants: review variant 4
Difficulty: ★★☆
5812
Info
M4U-EXT-QP-9709-M1-FORCE-RESULTANTS-O4-V1

Maths4U Original · Short practice

One force is 10 N right and another is 5 N up. Consider their resultant and the single additional force that would balance them.

If these two force magnitudes could instead act in the same direction, find their greatest possible resultant magnitude in N.

Enter one exact number or fraction unless the question specifies rounding. Use the requested units and positive direction; enter the number without its unit. Angles here use degrees. Give full reasoning separately for written problems.

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